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Classic Chemicals# 1-8-217/1 Ground Floor, 3rd Cross, P.G Road, Secunderabad - 500 003.
Andhra Pradesh, IndiaPhone : +91-40-27810711 / 66315157 / 66311 274 Fax : +91-40-27810727
E-mail : [email protected] URL : www.classicchemicals.com
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Our Associate Companies
Classic Equipments & Chemicals
Srivilas Hydrotech Pvt. Ltd.
Manoj Marketing
Vilas Industries
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Our Profile
Classic Chemicals, a private comprehensive trading and indenting house
established in the year 1993 by Mr. Sunil Chawda backed by 17 years of extensive
experience in marketing various products for different Industries, specializes in
importing/exporting a large volume of quality Water Treatment Chemicals, in
India. Having built strategic relations with many of the international suppliers we
have come a way ahead and beyond in promoting the products to its cult with
creative efforts of our professional and committed team. The company has assured
2nd level adequate annual growth in the last fiscal year. It's been a great
achievement and prolonged dedication of the entire team involved to raise our
sales invariably. The company deals in, and mostly caters for, the raw material
needs of
?Water Treatment Units
?Paper and pulp
?Waste water treatments
?Portable water industry
?Oil Industry
?Sugar industries
?Bulk Drug Industry, and
?Other allied Industries
Our products have been approved largely by all manufacturing enterprises and
have a benchmark in portraying a substantial role alongside building strong
relations acquitted to in-depth understanding. To adjust for further development
the company has strategic plans in exporting all Phase Transfer Catalyst, Organic
and Inorganic chemicals etc., and is focusing in business scope on customer's
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complete satisfaction with high quality, swift delivery, prompt response, especially
cost efficiency and it is set to achieve greater heights in the coming years. All these
years, our guiding principle is to provide our customers high quality products and
services, on time with ever improving customer satisfaction and strive for continual
improvement.
Classic Chemicals is poised to be your preferred specialty chemicals provider and
having a proactive approach in conducting business, ensuring effective and efficient
business processes through continuous improvement. It has open doors for many
suppliers in surpassing their product promotion in the Indian market and
wholeheartedly provides high-quality service for domestic and foreign customers.
“Every product is a challenge for us and we as a team sail through making it possible
to attract more of such challenges”.
"Quality product and service to customers"
Considering our fairly large and expanding customer base, we have diversified to
direct imports from various countries, to provide our customer, wider choice among
various quality products. At the same time, efforts are afoot to appoint suitable
business associates who are guided by similar principles – for marketing the products
of our principals in India.
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Polyacrylic Acid (PAA)
Polyacrylic Acid Sodium (PAAS)
Hydrolyzed Polymaleic Anhydride (HPMA)
Copolymer of Maleic and Acylic Acid (MA/AA)
Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer (AA/AMPS)
Sulphonated polyacrylic acid Copolymer (AA/APSA)
9003-01-4
9003-04-7
26099-09-02
26677-99-6
40623-75-4
40623-75-4
Amino Trimethylene Phosphonic Acid (ATMP)
1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP 60%)
Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMPA)
2-Phosphonobutane -1, 2, 4-Tricarboxylic Acid (PBTCA)
2-Hydroxyphosphonocarboxylic Acid (HPAA)
HexaMethyleneDiamineTetra (MethylenePhosphonic Acid) (HMDTMPA)
6419-19-8
2809-21-4
15827-60-8
37971-36-1
23783-26-8
23605-74-5
Organophosphine Antiscale and Corrosion Inhibitors, Chelants
Polycarboxylic Antiscale and Dispersant
CAS NO
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Isothiazolinones (CMI/MIT 14%)
2,2-Dibromo-3-Nitrilopropion Amide (DBNPA)
2-Bromo-2-nitro-1,3-propanediol (Bronopol)
Methylene Bis Thiocyanate (MBT/MTC)
26172-55-4 2682-20-4
10222-01-2
52-51-7
6317-18-6
1,2,3-Benzotrialole Needles (BTA)
2-Mercaptobenzothiazole (MBT)
Tolyltriazole Granular (TTZ)
Sodium Hexametaphosphate (SHMP 68%)Technical Grade
Tetrapotassium Pyrophosphate (TKPP) - Tech Grade
Sodium Tripoly Phosphate - Tech Grade
95-14-7
149-30-30
29385-43-1
10124-56-8
7320-34-5
7758-29-4
Corrosion Inhibitor
Other Water Treatment Chemicals
Trisodium Phosphate - Tech Grade
Glutaraldehyde 50% - Tech Grade
EDTA Na2 (Ethylene Diamine Tetraacetic Acid Disodium)
10101-89-0
111-30-8
139-33-3
Bactericide and Algicide (Biocides)
CAS NO
Carbohydrazide 497-18-7
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Other Water Treatment Chemicals
CAS NO
N,N-Diethylhydroxylamine (DEHA) 3710-84-7
Dimethyldially Ammonium Chloride(DADMAC)
Sodium Dichloroisocyanurate Powder (SDIC) 60%
Trichloroisocyanuric Acid (TCCA) 90% Granule
7398-69-8
2839-78-9
87-90-1
Hydrazine Hydrate 80%
Morpholine
Cyclohexylamine
Sodium Meta Bi Sulphite (SMBS)
Sodium Sulphite
Tributyl Tetra Phosphonium Chloride (TTPC)
7803-57-8
110-91-8
108-91-8
7681-57-4
7757-837
81741-28-8
EDTA Na4 (Ethylene Diamine Tetraacetic Acid Tetrasodium)
132-35-36
Edta Acid (Ethylene Diamine Tetraacetic Acid) 60-00-4
Hepta sodium salt of Diethylene Triamine Penta(Methylene Phosphonic Acid) (DTPMP. Na7)
68155-78-2 (7-Na)
Trichloroisocyanuric Acid (TCCA) 90% Tablet 87-90-1
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POLYACRYLIC ACID (PAA)Synonyms: PAA; Polyacrylic Acid; Acrylicresin; Acrylicacidresin; acrylicacid polymers; acrysola
CAS No : 9003-01-4 Other trade name: Molecular Formula : (C3H4O2)n Molecular Weight :
PROPERTIESPAA is innoxious and soluble in water, it can be used in situations of alkaline and high concentration without scale sediment. PAA can disperse the microcrystals or microsand of calcium carbonate, calcium phosphate and calcium sulfate.
SPECIFICATIONAppearance Amber transparent liquid
Solid content% 50 min
Free monome(CH2=CH-COOOH )% 1.0 max
0 3Density (20 C)g/cm 1.2 min
pH(1% solution) 3.0-4.5
USAGEPAA can be used as scale inhibitoe and dispersant in circulating cool water systems in power plants, iron and steel factories, chemical fertilizer plants, refineries and air conditioning systems. Dosage should be in accordance with quality and equipment materials. When used alone, 1-15mg/L is preferred.
PACKING200Kgs Net Drum.
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Polyacrylic Acid Sodium(PAAS)Synonyms: PAAS; Poly(acrylate Sodium); Polyacrylic Acid Sodium; Poly(acrylic acid sodium salt)
Molecular Formula : C7H11O9P Molecular Weight : 270.13 CAS No : 9003-01-7 Other trade name: Acumer 1100
PROPERTIES
PAA is innoxious and soluble in water, it can be used in situations of alkaline and highconcentration without scale sediment. PAA can disperse the microcrystals or microsandof calcium carbonate, calcium phosphate and calcium sulfate.
USAGE
PAA can be used as scale inhibitor and dispersant in circulating cool water systems in powerplants, iron and steel factories, chemical fertilizer plants, refineries and air conditioning system. Dosage should be in accordance with quality and equipment materials. When used alone,2-15mg/L is preferred When used as dispersant the dosage should be determined by experiment.
PACKING
240Kgs Net drum.
SPECIFICATION
Appearance Colorless or light yellow transparent liquid
Solid content% 50 min
Free monome(CH2=CH-COOOH)% 1.0 max
0 3Density (20 C)g/cm 1.2 min
pH(1% solution) 6.0~8.0
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Hydrolyzed Polymaleic Anhydride (HPMA)Synonyms: (Z)-2-Butenedioic acid homopolymer; Hydrolyzed polymaleic anhydride; HPMA; PMA
Molecular Formula : (C4H4O4)n Molecular Weight : 450CAS No : 26099-09-2 Other trade name: Acumer 1050
PROPERTIES
HPMA is a low molecular weight polymeride, with average molecular weight 400-800. No toxicity, soluble in water, high chemical and thermal stability, decomposed temperature above 330 degree.HPMA has obvious threshold effect under high temperature (350degree) and high pH(8.3) level,suitable to be used in alkaline water system or built with agents. It has good scale inhibition againstcarbonate and phosphate scales under temperature 300degree with effective time as long as 100 hours.Due to its good scale inhibition and high temperatue tolerance properties, In addition, HPMA has good corrosion inhibition effect when used together with zinc salt.
USAGE
HPMA is widely used in desalination plant of flash vaporization equipment, low pressure boiler,steam locomotive, crude oil evaporation, petroleum pipeline, and industrial circulating coolwater systems. It is usually used together with organic phosphonate at dosage of 1-15ppm forcirculating cool water system oilfield fill water, crude oil dewatering and low-pressure boilers.HPMA can also used as additives for cement, cooling water treatment, boilers, evaporators, ROmembranes, secondary oil recovery.
PACKING
240Kgs Net Drum
SPECIFICATION
Appearance Pale yellow to amber transparent liquid
Solid content% 48.0 min
Bromine value Mg/g 80.0 max
Average molecular wt 1.2 min
pH(1% solution) 2.0-3.0
0 3Density (20 )g/cm
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Maleic Acid / Acrylic acid copolymer [MA/AA]Synonyms: MA-AA; Copolymer of Maleic and Acrylic Acid; Acrylic Acid Maleic Anhydride Copolymer
Molecular Formula : C3H8NO9P3Na4 Molecular Weight : 168.28 CAS No : 26677-99-6 Other trade name: Belclene 283
PROPERTIES
MA/AA is a low molecular weight polyelectrolyte, a copolymer of maleic anhydride and acrylic acid. It has good dispersant performance against carbonate and scale inhibition for phosphate. Also has good thermal stability, can be used under high temperature (300 degree). MA/AA has good compatibility when used together with other agents. MA/AA is widely used in low-pressure boiler, centralized heating, centralized air-conditioner and circulating cool system. MA/AA can also be used as chelating dispersants in woven and dyeing fields.
USAGE
MA/AA is used in circulating cool water system, medium or lower pressure boiler and distillationsystem in which high temperature is usually encountered. MA/AA can be used alone or togetherwith other organic phosphates. When used together, the dosage of 2-10mg/L is preferred. Thedosage for use as woven & dyeing and accessory detergent should be determined by experiments.
PACKING
250Kgs Net drum.
SPECIFICATION
Appearance Clear amber liquid
Solid content% 48.0 min
Free monome (as maleic acid %) 11.0 max
0 3Density (20 C)g/cm 1.18-1.22
pH(1% solution) 2.0-3.0
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2-Acrylamido-2-methylpropanesulfonic acid-acrylic acid copolymer[AA/AMPS]Synonyms: 2-Propenoic acid polymer with 2-methyl-2-[(1-oxo-2-propenyl) amino)-1-propane sulfonic acid; AA-AMPSA 2-propenyl) amino]-1-propanesulfonic acid;
Molecular Formula : (C7H13NO4S)x (C3H4O2)y Molecular Weight : 207.8CAS No : 40623-75-4 Other trade name: Acumer 3000
PROPERTIESAA/AMPS is the copolymer of acrylic acid and 2-acrylanmido-2-methylpropanesulfonic acid (AMPS). Due to including carboxylic group (scale inhibition and dispersion) and sulfonic acid group (strong polarity) in this copolymer, AA/AMPS has high calcium tolerance and good scale inhibition for calcium phosphate, calcium carbonate and zinc scale. When built with organophosphines, the synergic effect is obvious. AA/AMPS is suitable to be used in water quality of high pH and high alkaline, it is one of the ideal scale inhibitor and dispersant on high concentration index.
USAGE
AA/AMPS can be used as scale inhibitor and dispersant in open circulating cool water systemoilfield refill water system, metallurgy system and iron & steel plants to prevent sediment of ferricoxide. When built with organophosphorines and zinc salt, the suitable pH value is 7.0 ~ 9.5. AA/AMPS can also be used as dyeing auxiliaries for textile.
PACKING
250Kgs Net Drum
SPECIFICATION
Appearance Colorless to light yellow liquid
Solid content% 40 min
Bromine value Mg/g 0.8 max
Average molecular wt 1.15 min
pH(1% solution) 3.4-4.5
Viscosity mpa.s 90 - 200
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Acrylic Acid-2-Hydroxypropyl Acrylate CopolymerSynonyms: Acrylic Acid-2-Hydroxypropyl Acrylate-2-Acrylamido-2-Methylpropyl Sulfonic Acid Copolymer
Molecular Formula : Molecular Weight:CAS No : 55719-33-0 Other trade name:
((C6H10O3).(C3H4O2))x
PROPERTIES
It is copolymer of polyacrylic acid and hydroxypropyl acrylate, it has good scale inhibition anddispersion properties to calcium phosphate, calcium carbonate, ferric oxide sludge, clay andgrease. It can be used under high pH situation and has good compatibility with other organophosphines and BTA, it can effectively withhold sediments of zinc salt and calcium phosphateit has good scale inhibition and dispersion properties under high temperature and alkaline situations.
USAGE
It can be used in circulating cool water system in situation of alkaline and excess of phosphate.Also used as scale inhibitor and dispersant for heater, none-column evaporator boiler, circulatingcool water and oilfield dirty refilling water with high calcium content. The dosage of 10~30mg/L ispreferred. It can be built with organophosphines to form full organic alkaline formula.
PACKING
200Kgs Net drum.
SPECIFICATION
Appearance Colorless to yellow liquid
Solid content% 30.0% min
Free monomer (CH2=CH=COOH) 0.5% max
0 3Density (20 C)g/cm 1.05-1.15
pH(1% solution) 3.5 max
0Limit viscosity (30 C) dl/g 0.055-0.095
[AA/HPA]
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Amino Trimethylene Phosphonic Acid [ATMP]Synonyms: Atmp; atmpa; atmp(a); amino Trimethylene Phosphonic Acid; amino Tri(methylene Phosphonic Acid); Tris(methylene Phosphonic Acid) Amine
Molecular Formula : N(CH2PO3H2)3 Molecular Weight : 299.05CAS No : 6419-19-8 Other trade name: Belclene 640
PROPERTIESATMP has excellent chelation, low threshold inhibition and lattice distortion ability. It can preventscale formation, calcium carbonate in particular, in water system. ATMP has good chemical stabilityand is hard to be hydrolyzed in water system. At high concentration, it has good corrosion inhibition.ATMP can decrease scale formation and inhibit corrosion of metal equipment and pipeline.
USAGE
ATMP is used in industrial circulating cool water system and oilfield water pipeline infields of thermal power plant and oil refinery plant. ATMP can be used as chelating agentin woven and dyeing industries and as metal surface treatment agent. Because of its highpurity, it can be used in woven and dyeing industries and as metal surface treatment agent.
It is usually used together with organo phosphoric acid, polycarboxylic acid and salt tobuild all organic alkaline water treatment agents. The dosage of 1-20mg/L is recommended.As corrosion inhibitor, the dosage of 20-60mg/L is preferred.
PACKING
250Kgs Net Drum
SPECIFICATION
Appearance Colorless or light yellow transparent liquid
Active acid% 48.0-52.0
Chloride (as Cl-)% 2.0 max
pH value (1% solution) 2.0 max
Fe(asFe3+)(ppm) 20.0 max
0 3Density (20 C)g/cm 1.33 min
Color APHA (Hazen) 60 max
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1-Hydroxy Ethylidene-1,1-Diphosphonic Acid Synonyms: Hydroxyethylidenedi(phosphonic acid); Dequest 2010; Etidronic acid; HEDP
Molecular Formula : C H O P2 8 7 2
CAS No : 2809-21-4 Other trade name: Belclene 660Molecular Weight : 206.02
PROPERTIES
HEDP is an organophosphoric acid corrosion inhibitor. It can chelate with Fe, Cu, and Zn ions to formstable chelating compounds. It can dissolve the oxidized materials on these metals' surfaces. HEDP shows excellent scale and corrosion inhibition effects under temperature 250 degree. HEDP has good chemical stability under high pH value, hard to be hydrolyzed, and hard to be decomposed under ordinary light and heat conditions Its acid/alkali and chlorine oxidation tolerance are better than that of other organophosphoric acids (salt). HEDP can react with metal ions in water system to form hexa-element chelating complex, with calcium ion in particular. Therefore, HEDP has good antiscale and visible threshold effects. When built together with other water treatment chemicals, it shows good synergistic effects. The solid state of HEDP is crystal powder, suitable for usage in winter and freezing districts.
USAGE
HEDP is used as scale and corrosion inhibition in circulating cool water system, oil field and low-pressure boilers in fields such as electric power, chemical industry, metallurgy, fertilizer, etc.In light woven industry, It is used as detergent for metal and nonmetal. In dyeing industry, HEDP is used as peroxide stabilizer and dye-fixing agent; in non-cyanide electroplating, HEDP is used as chelating agent. The dosage of 1-10mg/L is preferred as scale inhibitor, 10-50mg/L as corrosion inhibitor, and 1000-2000mg/L as detergent. Usually, HEDP is used together with polycarboxylic acid. Because of its high purity, it can be used as cleaning agent in electronic fields and as additives in daily chemicals.
PACKING
200Kgs Net drum.
SPECIFICATION
Appearance: Clear, water-white to pale yellow solutionActive content: 58.0-62.0%
OSpecific gravity at(20 C): 1.42-1.47PH(1% solution): 2.0 MaxIron(Fe): 10ppm MaxCa Sequestration (mg CaCO3/g): 450 MinPhosphorous acid(as PO33-): 2.0% MaxPhosphoric acid(as PO43-): 0.8% Max
[HEDP]
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Diethylene Triamine Penta (Methylene Phosphonic Acid) [DTPMPA]Synonyms: (Phosphonomethyl)imino]bis[2,1-ethanediylnitrilobis(methylene)]]tetrakis -phosphonic Acid
Molecular Formula : C9H28O15N3P5 Molecular Weight : 573.2CAS No : 15827-60-8 Other trade name: Belclene 630
PROPERTIESDTPMPA is innocuous, easy to be dissolved in acid solution and has excellent scale and corrosioninhibition and good thermal tolerance ability. DTPMPA can inhibit the scale formation of carbonate,sulfate and phosphate. On situation of alkali environment and high temperature (above 21 degree).DTPMPA has better scale and corrosion inhibition effect than other organophosphines.
USAGE
DTPMPA can be used as scale and corrosion inhibitor in circulating cool water system andboiler water, and especially in alkali circulating cool water system without additional pHregulation, it can also be used in oilfield refill water, cool water and boiler water with highconcentration of barium carbonate. When used alone, little scale sediment is found even noneof dispersant is used. can also be used as peroxide stabilizer, chelating agent in woven anddyeing industry, pigment dispersant, microelement's carrying agent in fertilizer and concretemodifier. In addition,it is used in papermaking, electroplating, acid cleaning and cosmetics.
PACKING
250Kgs Net Drum
SPECIFICATION
Appearance Brown transparent liquidActive acid 48.0-52.0 %Phosphorous acid (as PO33) 3.0 % maxChloride (as CI-) 12-17 %
3Density (20 Centigrade) 1.35-1.45 g/cmpH (1% Solution) 2.0Fe of DTPMPA 35 ppm max
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2-Phosphonobutane -1, 2, 4-Tricarboxylic Acid [PBTCA]Synonyms: PBTCA;PBTC;PHOSPHONOBUTANE TRICARBOXYLIC ACID;2-Phosphonobutane -1 ,2,4-Tricarboxylic Acid;2-Phosphonobutane-1,2,4-tricarboxylic acid PBTC;
Molecular Formula : C7H11O9P
CAS No : 37971-36-1 Other trade name: Belclene 650Molecular Weight : 270
PROPERTIES
PBTC is a 50% aqueous solution of 2-phosphonobutane-1, 2, 4-tricarboxylic acid (PBTC)designed to control calcium scale formation and precipitation in highly stressed alkalineIndustrial Water Treatment (IWT) and boiler systems. PBTC has been widely used in industryas a sequestering agent and calcium carbonate scale inhibitor for applications in industrialwater treatment and industrial cleaning.
USAGE
It is mainly used as Scale & Corrosion Inhibitor in Cooling, Boiler & Field Water Treatment .
PACKING
200Kgs Net drum.
SPECIFICATION
Appearance Clear, Colorless to pale yellow aqueous solution
Active Content (as PBTC) 49.0 - 51.0%
Phosphorous acid (as PO33-) 0.5% max
Phosphoric acid (as Po43-) 0.2% max
pH (1% solution) 1.5 - 1.9
ODensity (20 C) g/cm3 1.27 - 1.31
Iron(as Fe) 10.0ppm max.
Chlorides (as CL-) 10.0ppm max.
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2-Hydroxyphosphonocarboxylic Acid (HPAA)Synonyms: HPAA;HPA;2-Hydroxyphosphonocarboxylic Acid;Hydroxyphosphono-acetic acid; 2-hydroxy Phosphonoacetic Acid
Molecular Formula : C2H5O6P Molecular Weight : 156CAS No : 23783-26-8 Other trade name:
PROPERTIESHPAA is chemically stable, hard to be hydrolyzed, hard to be destroyed by acid or alkali ,safetyin use, no toxicity, no pollution. HPAA can improve zinc solubility. Its corrosion inhibition abilityis 5-8 times better than that of HEDP and EDTMP. When built with low molecular polymers, itscorrosion inhibition effect is even better.
USAGE
It is mainly used as Scale & Corrosion inhibitor in cooling & boiler water treatment. HPAAis mainly used as cathode corrosion inhibitor in oilfield refill water system in fields suchas steel and iron, petrochemcal, power plant and medical industries. When built withzinc salt, the effect is even better.
PACKING
250Kgs Net Drum
SPECIFICATION
Appearance Dark brown liquid
Solid Content 48.0 ~ 52.0%
Phosphorous Acid (as PO33-) 5.0% max
PH (1% solution) 1.0 ~ 3.0
Density (20°C), g/cm 31.35 ~ 1.42
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HexaMethyleneDiamineTetra (MethylenePhosphonic Acid) [HMDTMPA]Synonyms: HDTMP; HDTMP(A); HexaMethyleneDiamineTetra;HexaMethyleneDiamineTetra (MethylenePhosphonic Acid HMDTMPA Hexamethylenediaminetetrakis-(methylene phosphonic acid)
Molecular Formula : C10H28N2O12P4
CAS No : 23605-74-5 Other trade name: Molecular Weight : 492.3
PROPERTIES
HMDTMPA is a white crystal powder at room temperature, slightly soluble in water, with solubilityless than 5%.It can inhibit most scale formation such as calcium carbonate, calcium sulfate, bariumsulfate and ferric oxides water treatment chemicals, HMDTMPA is used as scale inhibitors forcalcium sulfate and barium sulfate for calcium sulfate in particular. It has high scale inhibition rateand can last for long effective time.
USAGE
HMDTMPA can be used for crush treatment in oilfield and for water treatment in boiler.
PACKING
25Kgs Net bag.
SPECIFICATION
Appearance Water white to pale yellow liquid
Active Acid (%) 21.2-24.6
Active Salt (%) 31.0 – 36.0
Chlorides (as Cl, %) < 4.0
Color APHA (Hazen) 250 max.
Iron (as Fe, ppm) 35 max.
0pH (1% solution) @ 25 C 6.0 – 8.0
0Specific Gravity @ 20 C 1.20 -1.30
Phosphorous Acid (%) 2.0 max.
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5-chloro-2-methyl-4 -isothiazolin-3-one and 2-Methyl -4-isothiazolin-3-one [CIT/MIT]Synonyms: Isothiazolinones;3(2H)-Isthiazolone,5-chloro-2-methyl;2-Methyl-3(2H)-Isothiazolone
Molecular Formula : C4H4ClNOS Molecular Weight : 115.16CAS No : 26172-55-4 & 2682-20-4 Other trade name:
PROPERTIES
Isothiazolinones is composed of 5-chloro-2-methyl-4-thiazoline-3-ketone (CMI) and 2-methyl-4-thiazoline-3-ketone (MI). The bactericidal effect of Isothiazolinones is carried out throughbreaking the bond between bacteria and algae protein. When contacted with microbes,Isothiazolinones can quickly inhibit their growth, thus leading to death of these microbes.Isothiazolinones has strong inhibition and biocidal effects on ordinary bacteria, fungi andalgae, and has many advantages such as high biocidal efficiency, good degradation, no residual,safety in operation, good compatibleness, good stabilization, low cost in operation.
Isothiazolinones can mix with chlorine and most cation, anion, and non-ionic surfactants. Whenused at high dosage, its biosludge stripping effect is excellent .It is a kind of fungicidal withproperties of broad spectrum, high efficiency, low toxicity and non-oxidative, it is the ideal biocidalin industrial circulating cool water system and in wastewater treatment in oilfield, papermaking,pesticide, cutting oil, leather, detergent and cosmetics etc..
USAGEWater treatment, pulp & paper, paint & coatings, textile, plastics, leather, wood preservation, personal care, cosmetics, metal working fluid, adhesive, latex emulsion, agrochemical, disinfectant, building material, as well as other new applications.
PACKING
25Kgs Net Carbouy
SPECIFICATION
Appearance Yellow Solution
Active Content ≥t14%
Ratio of CMI to MI 2.5-4.0
Density 1.26-1.33
PH value 2.0-5.0
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2,2-Dibromo-3-Nitrilopropion Amide [DBNPA]Synonyms: 2-Cyano-2,2-dibromoacetamide;2,2-Dibromo-2-cyanoacetamide;2,2-dibromo-2- carbamoylacetonitrile; D-244;DBNPA;2,2-Dibrom-2-Cyanoacetamide;2,2-Dibromo -3-Cyanoacetamide;2,2-Dibromo-3-Nitrilo-propionamide;DBNPA;
Molecular Formula : C3H2N2OBr2
CAS No : 10222-01-2 Other trade name:Molecular Weight : 242
PROPERTIES
DBNPA is white crystals, mp. 125º C, soluble in actone. Polyethyleneglycol, benzen, ethanol and the like. It’s stable in acidic conditions, and decomposed in alkaline conditions or in the presence of hydrogen sulphideit’s an efficient germicide for recycling water system, can Penetrate in the cytocyst of microbes quikly and kill them by reacting with some Proteins in it, Stopping the Redox of cells. DBNPA has a good stripping properties, little poison, and no foam in system. The organic solutions can miscible with water.
USAGE
It is a high-efficiency antiseptic bactericide, widely used as water treating agent, bactericide andalgaecide for industrial circulating water and industrial cooling water, pulp treatment in paper making industry and as pharmaceutical intermediate, etc. Also used in paper industry and as preservatives for coatings and slurries and to control microbial fouling in paper mills and process water systems.
PACKING
25Kgs net drum.
SPECIFICATION
Character: white crystal powder
Assay: 99%min
Melting Point: 122-126 °C
Moisture: 0.5%max
Other Index Standard : YGYD(BP98)
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2-Bromo-2-nitro-1,3-propanediol [Bronopol]Synonyms: Bronopol;2-Bromo-2-nitropropane-1,3-diol;1,3-Propanediol, 2-bromo-2-nitro- 2-Bromo-1-nitro-1,3-propanediol;2-Nitro-2-bromo-1,3-propanediol;3-Propanedio l,2-bromo-2-nitro-1;beta-Bromo-beta-nitrotrimethyleneglycol;Bioban BNPD-40;
Molecular Formula : C3H6BrNO4 Molecular Weight : 200CAS No : 52-51-7 Other trade name:
PROPERTIESAppearance - Bronopol is supplied as crystals or crystalline powder, which may vary from white top a l e ye l l o w i n co l o r d e p e n d i n g o n t h e g ra d e o f m ate r i a l b e i n g o f fe re d .
Melting Point: As a pure material, Bronopol has a melting point of about 130º C. However due to itspolymorphic characteristics, Bronopol undergoes a lattice rearrangement at 100 to 105º C and thiscan often be wrongly interpreted as the melting point. At temperatures above 140º C Bronopl willdecompose exothermically releasing Hydrogen bromide and oxides of Nitrogen.
Solubility - Bronopol is readily soluble in water although the dissolution process is endothermic. Solutions containing up to 28% w/v are possible at ambient temperature. Bronopol is poorlysoluble in non-polar solvents but shows a high affinity for polar organic solvents.
USAGE
It is widely used in industrial circulating water, biocide, germicide, paper pulp, paint, plastic,timber-cooling circulating water and other industries . In addition, it can be used to preventdaily-used cosmetic products from moldly and corrosion.
PACKING
25Kgs Net Drum
SPECIFICATION
Appearance: White Crystalline
Powder Assay: 99% min
Melting Point: 123-130°C
Moisture: 0.5%max
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Methylene Bis Thiocyanate [MBT/MTC]Synonyms: Dithiocyanatomethane; Methylene dithiocyanate; Methylene bis(thiocyanate)
Molecular Formula : CH2(SCN)2
CAS No : 6317-18-6 Other trade name:Molecular Weight : 130
PROPERTIES
Methylene Bis Thiocyanate is a light yellow acicular crystalline chemical. Its melting point is 100-104? , sight soluble in other organic solvents, soluble in water at the degree of 0.4%, and stable under acid conditions.
USAGE
MBT can increase oil production by reducing oil layer contamination, preventing clay form expanding and disinfecting. It can also be used to protect packing paper from going molding, treat circulatin cooling water, and removes marine organisms from marine liners. It has excellent effects of anti-corrosion germicide and algaecide for electrical materials, bamboo and wooden ware, coatings, rubber, canvas, glue and ink
MBT 1% emulsion is a kind of efficient, broad-spectrum and safe agricultural germicide, having good effects against diseases of rice and wheat. Within the recommended quantity, it is safe to rice seed and increases germination percentage. As it is an organic thiocyano germicide, it can solve the problem of anti-pesticide property developed by the widely used absorbing germicides. When used in treating rice seed, it does not need pre-soaking or after-washing. It can be used directly in germination and seeding.
PACKING
25Kgs net drum.
SPECIFICATION
Appearance Pale Yellow free flowing powder / Crystals
Melting Point 101°C minimum
Assay 98% minimum
Moisture 0.5% maximum
Acetone Insolubles 1.0% maximum
Inorganic Salts 1.0% maximum
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1,2,3-Benzotriazole [BTA]Synonyms: Benzotriazole; 1H-Benzotriazole; BTA; BZT
Molecular Formula : C6H5N3 Molecular Weight : 119CAS No : 95-14-7 Other trade name:
PROPERTIESWhite needle-shape crystalloids, it can be processed to be big or small flake, column, fine
0granular, powder.It is bitter, odorless, boiling point is 204 C (15mmHg),soluble in alcohol,benzene, toluene, chloroform and dimethylformamide, and slightly soluble in water.
USAGE
It's mainly used as rust-preventer, antifreezing liquid, antioxidant additive(includinglubricating oil, hydraulic oil, brake oil, transformer's oil), emugent, water stabilizer,the additive for high molecular materials (polyester and polyesteramide) capacity ofultraviolet resistance and anti- static electricity, photographic antifogging agent,copper mine flotation, metal's slow corrosion etc.
PACKING
20Kgs Net Bag
SPECIFICATION
Purity > 99.8%
Chroma < 40
Moisture < 0.04%
0Melting point > 97 C
Ash content < 0.03%
PH value 5-6
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Tolyltriazole [TTA]Synonyms: Methyl-1H-benzotriazole; 5-Methyl-1,2,3-benzotriazole; 5-Methylbenzotriazole; Tolutriazole
Molecular Formula : C7H7N3
CAS No : 29385-43-1 Other trade name:Molecular Weight : 133.15
PROPERTIES
Pure product is white granule or powder, it is a mixture of 4-methyl-benzotriazole and 5-methyl-benzotriazole, the melting point is from 800C to 860C, soluble in alcohol, benzene, toluene,chloroform and watery lye, and hardly soluble in water.
USAGE
It is mainly used as antirust and corrosion inhibitor for metals (such as silver, copper, zinc, lead,nickel, etc..), and for antirust oil (tallow) products, the gas phase corrosion inhibitor of copperand aldary, lubricant additive, cycle water treating compound and auto antifreeze. It also can beconcernedly used with manifold sterilization algaecide and has a very fine corrosion mitigationeffect on close cycle cooling water system.
PACKING
25Kgs net bag
SPECIFICATION
Appearance White granule or powder
Purity > 99.5%
Moisture < 0.2%
Melting point 80-86?
Ash content < 0.05%
PH value 5.5-6.5
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2-Mercaptobenzothiazole [MBT]Synonyms: 2(3H)-Benzothiazolethione; 2-Benzothiazolethiol; benzothiazole-2-thiol; Benzothiazole 2-thiol; MBT; Mercaptobenzothiazole; Accelerator M;2 Benzothiazolethiol
Molecular Formula : C7H5NS2 Molecular Weight : 167.24CAS No : 149-30-4 Other trade name:
PROPERTIES
Slightly foul odour and bitter taste, nontoxic. (Specific gravity: 1.42-1.52.) Easily soluble in ethyl acetoneacetone, dilute solution of sodium hydroxide and sodium carbonate. Soluble in ethyl alcohol. Not easilysoluble in benzene. And insoluble in water and gasoline.
USAGE
The product is a hemi-ultra accelerator, extensively used in vulcanization of natural and syntheticrubbers. Mainly used in manufacture of tires, rubber belts, rubber shoes and other rubber products.
PACKING
25Kgs net bag
SPECIFICATION
Appearance light yellow or off-white powder
Initial Melting Point 171.0 deg. C
Ash 0.30% max
Loss on drying 0.30% max
Residue of 100 mesh 0.10% max
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Sodium Hexametaphosphate [SHMP] Tech GradeSynonyms: Hexametaphosphate, sodium salt; SHMP; Metaphosphoric acid, hexadosium salt; Sodium polyphosphates, glassy
Molecular Formula : (NaPO )3 6
CAS No : 68915-31-1 Other trade name: Molecular Weight : 611.17
PROPERTIES
White powder, density is 2.484 (20), easily soluble in water, but not in organic solution, absorbent to dampness, and turn sticky when absorbed dampness in air. It is possible to form solvent compound with metallic ions such as Ca, Ba, Mg, Cu and Fe; It is a fine agent for water treatment.
USAGE
Mainly used as water-treatment agent, bonding agent, floatation agent, dispersant. For industrialuse, such as oil field, paper-making, textile, dyeing, petrochemical industry, tanning industry,metallurgical industry and building material industry, it is mainly used as a water softening agentin solution for printing, dyeing, and boiler; Diffusant in papermaking; Slow corrodent, floating agent, dispersing medium, high temperature agglomerant, detergent and soil analytical chemistry reagent.
PACKING
25Kgs net bag
SPECIFICATION
Phosphorus pentoxide (as P2O5) > 68%
Inactive phosphate (P2O5) < 7.5%
Iron (Fe) < 0.05%
PH Value 5.8-7.3
Insoluble matter in water < 0.05%
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Tetra Potassium Pyrophosphate [TKPP]Synonyms: Potassium diphosphate; Tetrapotassium pyrophosphate
Molecular Formula : K4P2O7 Molecular Weight : 330.34CAS No : 7320-34-5 Other trade name:
PROPERTIES
It is white powdery granulars or lumps, easy deliquescence, soluble in water and showingalkaline aqueous solution and insoluble in alcohol. It mainly applied to electroplating withoutcyanate, industrial or household detergents; It can used as a buffering reagent as well asstabilizer for hydrogen peroxide
USAGE
It is mainy used in non cyanogen electroplating, As a Complexing agent forelectroplating to substitute sodium cyanide, Electroplating pre-treatment agentand electroplating solution of Pyrophosphate, used as components of detergentsfor cloth, cleaning agents for metal surfaces and cleaners for bottles, clay dispersantin ceramic industry, and for Pigment and dye dispersant and buffer. In the dyeingindustry to remove a small amount of Fe 3 + in order to improve the quality of dyeing.
PACKING25Kgs net bag
SPECIFICATION
Appearance White powder
Main content % 96.2%
Non-active phosphate ( based on P2O5 )% 41.1%
Iron (Fe) 45 PPM
Insoluble substance in water % 0.07
PH value 10.5
Heavy metal, as Pb % < 0.005
Chloride content % 0.1
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Sodium Tripolyphosphate Powder [STPP]Synonyms: Pentasodium triphosphate; Sodium triphosphate; STPP
Molecular Formula : Na5P3O10
CAS No : 7758-29-4 Other trade name:Molecular Weight : 367.86
PROPERTIES
White powder, surface density: 0.35-0.9g/cm3, melting point: 622, free soluble in water,aqueous solution appears acid. It is a kind of inorganic surface active agent.
USAGE
Technical grade is mainly used in scour, petroleum, metallurgy, mining, water-treatment,printing and dyeing industry. One of the main auxiliaries for synthetic detergent, synergistf o r s o a p t a n n i n g a g e n t f o r l e a t h e r m a k i n g , a u x i l i a r y f o r d y e i n g .
As an oil contamination resistance agent in paper production. In foodstuff industry it isused as quality improver in the process of canned food, fruit juice drinks, foodstuffs frommilk or soybeans. It may tender the meat in canned ham and soften the skin of horse beanin canned horse bean. It may also serves as a softener or densifier in foodstuff industry.
PACKING
25Kgs net bag
SPECIFICATION
Main Content (as Na5P3O10) > 98.0% min
Phosphorus Pentoxide (P2O5) > 57%
Whiteness > 90%
Insoluble Matter in water < 0.1%
Iron (Fe) < 0.01%
PH Value (10g/l solution) 9.2-10.0
Density g/cm3 0.4-1.0
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Trisodium Phosphate [TSP]Synonyms: Phosphoric acid trisodium salt; Sodium orthophosphate; Sodium phosphate
Molecular Formula : Na3PO4· 12H2O Molecular Weight : 380.14CAS No : 7601-54-9 Other trade name:
PROPERTIES
White or colorless crystals, efflorescent in air, easily soluble in water but not in organic solution.Its water solution is alkaline.
USAGE
Trisodium Phosphate is used as a water softening agent, cleaning agent in electroplating,color fixer in fabric dyeing and flux in enamel ware manufacturing and so on.
PACKING
25Kgs net bag
SPECIFICATION
Main Content (as Na3PO4.12H2O) 98.0% min
Alkalinity of methyl orane (as Na2O) 16% - 19%
Insoluble Matter 0.10% max
Sulphate (as SO4) 0.50% max
Chloride (as Cl) 0.40% max
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Glutaraldehyde [GTA]Synonyms: 1,5-Pentanedial, Glutaric dialdehyde
Molecular Formula : C H O5 8 2
CAS No : 111-30-8 Other trade name:Molecular Weight : 100.12
PROPERTIES
Glutaraldehyde in concentrations less than 50% in water is nonflammable, nonexplosive, and has a volatility less than water. It is an oily liquid at room temperature (density 1.06 g/mL), and miscible with water, alcohol, and benzene.
USAGE
Glutaraldehyde Is mainly used for soft leather tanning agents, antiseptic and bactericidal protein fixative .As bactericide, disinfector, widely used in petroleum development, leather treatment, food, plastics, coatings
PACKING225Kgs net drum
SPECIFICATION
Sp. Grav. @ 20/20C 1.128
Glutaraldehyde % wt 50.0
pH at 25degC 4.0
Dilution Haze Test % 0.1
Color, Pt-Co < 5
Appearance Passes
Methanol % wt 0.23
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CarbohydrazideSynonyms: 1, 3-Diaminourea; Carbonic dihydrazide; CHZ Oxygen Scavenger
Molecular Formula : CH6N4O Molecular Weight : 84.08CAS No : 107-91-5 Other trade name:
PROPERTIES
White crystalline powder; Extremely soluble in water, insoluble in alcohol, ether, chloroform, benzene;Nonhygroscopic with strong reductibility.
USAGE
Carbohydrazide is used as an oxygen scavenger to prevent corrosion especially in boiler feedsystem. It is used as an intermediate for organic synthesis. a rocket propellant components,color images and the quality of soap stabilizers, antioxidants rubber, boiler water deoxidantsand metal passivation agents,
PACKING
25Kgs net drum
SPECIFICATION
Appearance White crystal line powder or pellets
Active Content (%) > 99.0
0pH (12% solution) @ 25 C 7.2-9.7
Hydrazine 500 ppm Max.
Chloride 10 ppm Max.
Sulfate 20 ppm Max.
Silica 10 ppm Max.
Copper 1 ppm Max.
Moisture 0.2% Max.
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EDTA DISODIUM [EDTA-2Na]Synonyms: Ethylenediaminetetraacetic acid disodium salt dihydrate; EDTA disodium salt dihydrate
Molecular Formula : C10H14N2Na2O8.2H2O
CAS No : 139-33-3 (Anhydrous) Other trade name:Molecular Weight : 372.2
PROPERTIES
EDTA-2Na salt is a white powder with two crystal waters, easy to lose crystal water when dried and easy to soluble in water, but hard to soluble in organic solvents like alcohol or ethyl ether. The pH value of 5% (25degree) water solution is 4.0-6.0.
USAGE
EDTA Disodium is applied in detergent, dyeing auxiliary, fiber treatment agent, cosmetic additive, food additive and agricultural micro-fertilizer, as well as in mariculture. It is used in detergent, liquid soap, shampoo, agricultural chemicals, fixer solution for development of colour film, water cleaner, pH modifier. When stating the redox reaction for the polymerization of butyl benzene rubber, it is used as part of activator for the complexation of metal ion and control of polymerization speed.
PACKING
25Kgs bag
SPECIFICATION
EDTA－2Na > 99.0%
Chloride(Cl)% < 0.01%
Sulphate (SO4)% < 0.1%
Ferrum % (Fe) < 10PPM
Heavy Metal % (Pb) <10PPM
PH 4-5
Appearance White crystalline powder
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EDTA-4Na [Tetrasodium EDTA]Synonyms: EDTA tetrasodium salt; Tetrasodium ethylenediaminetetraacetate
Molecular Formula : C10H14N2Na4O8.4H2O Molecular Weight : 452CAS No : 64-02-8 (Anhydrous) Other trade name:
PROPERTIES
EDTA-4Na is a white crystal powder with four crystal water, slightly soluble in organicsolvents like alcohol, easily soluble in water. When heated, it easily loses crystal water.
USAGEThis product is used as stabilizing agent of cosmetics, chelating agent and softeningagent of medicines, catalyst of synthetic rubber, terminator of acrylic polymerization,dyeing and printing auxiliary and washing auxiliary detergent.
It is used as additive, activator, clean water agent and metal ion masking composition forcleanse industry, poly-reaction, water-treatment, color photosensitive and paper industry.
PACKING
25Kgs bag
SPECIFICATION
EDTA - 4Na > 99.0%
CHELATE VALUE MgCaCo3/g > 215
Ferrum % (Fe) < 10PPM
Heavy Metal % (Pb) < 10PPM
PH 10.5-11.5
Appearance White crystalline powder
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EDTA Acid [Ethylene Diamine Tetraacetic Acid]Synonyms: Edetic acid; EDTA; (Ethylenedinitrilo)tetraacetic acid; Edathamil
Molecular Formula : C10H16N2O8
CAS No : 60-00-4 Other trade name:Molecular Weight : 292.2
PROPERTIESEDTA is a white crystal powder, insoluble in common organic solvents, soluble in boiling water 160 times as much and in alkali solvents like sodium hydroxide. At 150 degree, it shows the tendency to depart from carboxyl, Melting point: 240 degree(decomposition) Dissolving degree in water: 0.5g/L(25 degree).
USAGE
This product is used as bleaching fixer for the color sensitive materials developing and processing, and applied as dyeing and printing auxiliary, fiber treatment additives, cosmetics additives, anticoagulant,complexing agent, detergent, stabilizer, synthetic rubber, polymerization initiator and heavy metal quantitative analytical reagent.
PACKING
25Kgs bag
SPECIFICATION
EDTA > 99.0%
Chloride (Cl)% < 0.01%
Sulphate(SO4)% < 0.1%
Ferrum % (Fe) < 10PPM
Heavy Metal % (Pb) < 10PPM
PH 2.8-3.0
Appearance White powder
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Tributyl Tetradecyl Phosphonium Chloride [TTPC]Synonyms: Tetradecyltributylphosphonium chloride
Molecular Formula : C26H56ClP Molecular Weight : 435.15CAS No : 81741-28-8 Other trade name: Bellacide 350
PROPERTIES
TTPC biocide is water-based high performing non-oxidative organic biocide. Tributyl tetradecylphosphonium chloride (TTPC) in water solution, very sharp kill and excellent biofilm-removaleffect, overall high performance. Active components, composite biocide containing tributyltetradecyl phosphonium chloride (TTPC) and best bacteria inhibitory component.
USAGE
TTPC industrial biocide can be widely used in oilfield, papermaking industry, coolingwater system, industrial cleaning water and other industrial water systems to killmicroorganism, inhibit the growth of microorganism and clean biofilm.
PACKING
25Kgs net drum
SPECIFICATION
Appearance Clear liquid
pH Value 6-8
Density（20°C） 0.95g/mL
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MorpholineSynonyms: 1-oxa-4-azacyclohexane; tetrahydro-2H-1, 4-oxazine;
Molecular Formula : C4H9NO
CAS No : 110-91-8 Other trade name:Molecular Weight : 87.12
PROPERTIES
Morpholine is a colorless, oily, hygroscopic, volatile liquid with a characteristic amine odour. It is heavir than air and, as a result, the vapour can travel a significant distance to a source of ignition and "flash back".
Morpholine can undergo a diversity of chemical reactions. It is amino ether. The ether function of the molecule is typically inert and most of the reactions involve the secondary amine group.
USAGE
Morpholine is a versatile chemical. It is important as a chemical intermediate in the rubber industry, as a corrosion inhibitor, and in the synthesis of optical brighteners, pharmaceutical products, crop protection agents, and dyes. Morpholine itself is a solvent for a large variety of organic materials, including resins,dyes, and waxes. It can be used as a catalyst. Morpholine is still used in some countries in toiletry and cosmetic products as a surfactant and emulsifier, at concentrations of up to 5%. It is used in some countries in several direct and indirect food additive applications.
PACKING
200Kgs Net drum.
SPECIFICATION
Appearance Clear and substantially free of suspended matter
Color 15 max.
Morpholine, wt% 99.0 min
Specific gravity, 20/20°C 1.001 min. – 1.004 max.
Water, wt% 0.3 max.
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Cyclohexylamine [CHA]Synonyms: Aminocyclohexane, Cyclohexylamine, Hexamethylene,
Hexahydrobenzene, Hexanaphthene
Molecular Formula : C6H13N Molecular Weight : 99.20CAS No : 108-91-8 Other trade name:
PROPERTIESColorless to pale yellow clear liquid, no visible impurities. It has strange odor. It is astrong organic caustic liquid, It can form azeotrope with water at 96.40 degree,miscible with a lot of organic solvents.
USAGE
Cyclohexylamine is used as an intermediate for organic synthesis, especially forherbicides, antioxidants & vulcanization accelerator, Corrosion inhibitors, artificialsweetener and so on. It is also used in rubber industry for the preparation ofvulcanization accelerator CBS. Used in the water treatment industry and specialty chemicals.
PACKING
175Kgs Net Drum
SPECIFICATION
Cyclohexylamine content 99.7 % min
Light distillate 0.05 % max
Cyclohexanol 0.05 % max
Aniline 0.005 % max
Water 0.1 % max
Colour according to Hazen 50 max
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Sodium Metabisulfite [SMBS]Synonyms: Sodium pyrosulfite; Disodium disulphite; Disulfurous acid disodium salt;
Pyrosulfurous acid disodium salt
Molecular Formula : Na2S2O5
CAS No : 7681-57-4 Other trade name:Molecular Weight : 190.09
PROPERTIES
White powder, Sodium Metabisulfite is able to dissolve in water with solubility 54g/100ml. And its melting point is more than 170° C (begins at 150° C). In water, Sodium Metabisulfite releases sulfur dioxide (SO2), a pungent, unpleasant smelling gas that can cause breathing difficulties to people. Released sulfur.
USAGE
Chemicals, Vat dyes, Textile, Food, Preservative, Bleaching wool, etc. Reducing agent, Fermentation, Antiseptic, Wood pulp digestion, Plating, Reagent, Intermediate, Dyes
PACKING
50 Kgs net bag
SPECIFICATION
Physical Appearance White Crystaline Powder
Assay as Na2S2O5 95% min.
Assay as SO2% 65% min
Ph of 20% Solution 3.9 to 4.7
Clarity of 10% Solution Clear & colourless
Iron content 5 PPM max
Sodium Sulphate 4.0% max
Heavy Metals(As pb) 10 PPM max
Thiosulphate (as S2O3) 0.1% max
Sodium Sulphite % 3.0 max
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Sodium SulphiteSynonyms: Sodium sulfite
Molecular Formula : Na2SO3 Molecular Weight : 126.04CAS No : 7757-83-7 Other trade name:
PROPERTIESSodium Sulfite is a reducing agent soluble in water. Its solution in water is basic.It is feeble soluble in liquid chlorine or ammonia.
USAGE
Chemicals, Suger, Vat dyes, Textile, Food, Preservative, Bleaching wool, etcReducing agent, Fermentation, Antiseptic, Wood pulp digestion, Plating, Reagent,It is used as a desoxydating or bleaching agent for printing and dyeing industry,as a developer for photographic industry. As a lignin-removing agent for paperindustry, as a stabilizer for synthetic fiber for textile industry, as a reducingagent for chemical industry, or for electroplating industry etc.
PACKING
50 Kgs net bag
SPECIFICATION
Physical Appearance White Crystaline Powder
Assay as Na2S2O5 96% + -1 min.
Ph of 10% Solution 9.5 to 11.00
Chloride Content 00 PPM max
Iron content 50 PPM max
Sodium Sulphate Sulphate 4.0% max
Heavy Metals(As pb) 15 PPM max
Thiosulphate (as S2O3) 200 PPM max
Free Alkali 0.15% max
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N, N-Diethylhydroxylamine (DEHA)Synonyms: N, N-Diethylhydroxylamine, Diethyl hydroxylamine, DEHA
Molecular Formula : (C2H5)2NOH
CAS No : 3710-84-7 Other trade name:Molecular Weight : 89.14
PROPERTIES
Light yellow clear liquid, when facing the air the color will turn dark and the speed will even high if under strong sunshine. It is soluble in ethyl, chloroform, benzene and other organic solvent. Stable under ordinary conditions. DEHA has weak basic reaction with phenolphthalein, litmus; Nontoxic, have no effect to the other product. DEHA can be reduced into diethylamine when react with ozone.
USAGE
N, N-Diethyl hydroxylamine has the property of oxygen scavenging and used in water treatment chemical formulation to prevent corrosion. It is used as an auxiliary in photographic industry to prevent discoloration. It is a vapor phase polymerization inhibitor against double bond monomers such as olefin, styrene, butadiene, isoprene and divinylbenzene. It is used as a stabilizer for phenolics. It is used as an intermediate for pharmaceuticals and water treatment chemicals. It is also used as a raw material of silicon sealant and coating materials.
PACKING
170Kgs net drum
SPECIFICATION
Appearance Light yellow clear liquid
Content 85.0% min
Diethylamine 1.0% max
Moisture 15.0% max
Color (APHA) 100 max
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Dimethyldially Ammonium Chloride [DADMAC]Synonyms: Diallyldimethylammonium chloride; Dimethyldiallylammonium chloride; N,
N-dimethyl-3, 5-methylene piperidinum chloride
Molecular Formula : C8H16NCl Molecular Weight : 161.5CAS No : 7398-69-8 Other trade name:
PROPERTIES
DMDAAC is a water-soluble monomer of cationic quaternary ammonium salt with high efficiency.There is alkenyl double bond in the molecular structure and can form linear homopolymer and all kindsof copolymers by various polymerization reactions. The features of DMDAAC are: Very stable at normaltemperature, not to hydrolyze and noninflammable, low pungency to skins and low toxicity. The stateof this product includes two kinds of type: One is solid white powder, another is aqueous solution.DMDAAC doesn't contain salt (sodium chloride).
USAGE
Mainly used to produce polymers, to synthesize all kinds of macromolecular water treatingagents whose functions are neutralization, absorption, flocculation, purification and de-coloring, showing excellent effect in decoloring, killing algae and removing organic compoundsin wastewater treatment, paper making and textile printing & dyeing industry. It is also used asmodifier of synthetic resin to bring products electrical conductivity and antistatic property. It isalso used as additive in daily chemicals to improve and modify products' performances. As topetroleum chemicals , i t can be used as f locculant and blocking agent.
PACKING50 / 200Kgs net drum
SPECIFICATION
Appearance Clear transparent liquid
Solid content,% 60±1
pH 5.0 ~ 8.0
Color(APHA) < 50
NaCl, % < 3.0
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Hepta sodium salt of Diethylene Triamine Penta (Methylene Phosphonic Acid)(DTPMP. Na7)Synonyms: DTPMP heptasaodium salt
Molecular Formula : C9H21O15N3P5Na7
CAS No : 68155-78-2 (7-Na) Other trade name:Molecular Weight : 727
PROPERTIES
DTPMP. Na7 is a scale inhibitor, for barium sulphate in particular and a chelating agent. DTPMP. Na7 can be used as stabilizer for peroxide bleaching, detergent auxiliaries, in industrial & municipal cleaning water, terrestrial heat water, oilfield water, etc.
USAGE
It is mainly used as Chelating (Sequestrating) agent, Peroxide Bleach Stabilization.
PACKING
250Kgs net drum
SPECIFICATION
Appearance Clear, Dark amber solution
Active Content 24.0-26.0% as acid 30.5-33.0% as salt
pH (1% water solution) 6.0-8.0
Density (20? ) g/cm3 1.29min.
Chlorides (as CL) 5.0% max.
Iron (as Fe) 20ppm max.
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Hydrazine Hydrate [HH]Synonyms: Hydrazine hydrate solution 60 (N2H4.H2O);hydrazine Monohydrate;
DiamideHydrate;DiamineHydrate;Hydrazinehydrate,50%;hydrazinehydroxide
Molecular Formula : H6N2O Molecular Weight : 50.06CAS No : 10217-52-4 Other trade name:
PROPERTIESThis product is a colorless, fuming and basic solution with a peculiar bad smell, soluble in water and alcohol, insoluble in chloroform and ethyl ether, flammable and corroding glass, rubber and leather,its severe toxicity accumulates and harms blood and nerves.
USAGE
Hydrazine Hydrate 80% is widely used in many industrial applications such as chemicals water,treatment processes, agro chemistry, synthesis and photography. This product is a reductiveagent used as materials of medicine, pesticides, dyestuff, blowing agent and photographic developer.
PACKING
200Kgs net drum
SPECIFICATION
N2H4. H2O %min 80.0
Fe%max 0.0002
SO4 %max 0.0002
Heavy Metal, %max 0.0005
Chloride, %max 0.003
Nonvolatile matters, %max 0.020
N2H4%min 51.2
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Sodium Dichloroisocyanurate [SDIC] 60% GranularSynonyms: Sodium Dichloroisocyanurate, SDIC, 1-Sodium-3, 5-dichloro-s-triazine-2,4, 6-trione; Dichloro-s-triazine-2,4, 6-(1H, 3H, 5H)-trione sodium salt; Dichloroisocyanuric acid sodium salt
Molecular Formula: CH2 (SCN) 2 Molecular Weight: 219.98 CAS No: 2839-78-9 Other trade name:
SPECIFICATION
PROPERTIES
Sodium Dichloroisocyanurate (SDIC) widely applied for the sterilization of swimming pool and drinking water, or fighting against infectious diseases, or act as disinfectant in raising silkworm, livestock, poultry and fish. Other applications of SDIC are found in wool shrinkage, textile bleaching, and industrial circulating water cleaning. SDIC is normally supplied in powder and granular, tablets are also available on request. Stabilised chlorine granular (dichlor) are used very widely to chlorinate swimming pool water. The product has high efficiency and constant performance and has no harm to human beings.
PACKING
25kg Fibre drum / Plastic drum
USAGE
Sodium Dichloroisocyanurate(SDIC) is a stable source of chlorine used as a disinfectant, biocide, industrial deodorant and detergent. In small doses it is found in water purification tablets/filters. It is more efficient than formerly used halazone water disinfectant.
Active CI Content 60.5%
Water 1.9%
PH value（1% Solution water） 5.5-7.0 6.0
Water insoluble matter 0.08%
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Trichloroisocyanuric Acid [TCCA] 90% Granule 8-30MSynonyms: TCCA; Trichloro Isocyanuric Acid; Chlorine Disinfectant Tablet; Trichloro-s-triazinetrione; 1, 3, 5-Trichloro-1-triazine-2, 4, 6(1H, 3H, 5H)-trione; 1, 3, 5-Trichloroisocyanuric acid
Molecular Formula: C3O3N3Cl3 Molecular Weight: 232.44 CAS No: 87-90-1 Other trade name:
SPECIFICATION
PROPERTIES
Trichloroisocyanuric Acid(TCCA) is white crystal powder, granular or tablets with stimulant smell of hypochloric acid. With strong bleaching and disinfection effects, TCCA is extensively adopted for civil sanitation, animal husbandry, plant protection, cotton, gunning, chemical fabrics, woolens, battery materials, organic synthesis industry, and laundry. Stabilised chlorine tablets (trichlor) are used very widely to chlorinate
PACKING
25kg / 50kg Fibre drum
USAGE
Trichloroisocyanuric Acid is used as a chlorinating agent, disinfectant, industrial deodorant.Also used in household cleansers, n dishwashing compounds, scouring powders, detergent-sanitizers, commercial laundry bleaches, swimming pool disinfectant, bactericide, algicide.
Main Content 90.55%
Content of Water 0.20%
PH (1% solution water) 2.8
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Trichloroisocyanuric Acid [TCCA] 90% 200g TabletSynonyms: TCCA; Trichloro Isocyanuric Acid; Chlorine Disinfectant Tablet; Trichloro-s-triazinetrione; 1, 3, 5-Trichloro-1-triazine-2, 4, 6(1H, 3H, 5H)-trione; 1, 3, 5-Trichloroisocyanuric acid
Molecular Formula: C3O3N3Cl3 Molecular Weight: 232.44 CAS No: 87-90-1 Other trade name:
SPECIFICATION
PROPERTIES
Trichloroisocyanuric Acid(TCCA) is white crystal powder, granular or tablets with stimulant smell of hypochloric acid. With strong bleaching and disinfection effects, TCCA is extensively adopted for civil sanitation, animal husbandry, plant protection, cotton, gunning, chemical fabrics, woolens, battery materials, organic synthesis industry, and laundry. Stabilised chlorine tablets (trichlor) are used very widely to chlorinate
PACKING
25kg / 50kg Fibre drum
USAGE
Trichloroisocyanuric Acid is used as a chlorinating agent, disinfectant, industrial deodorant.Also used in household cleansers, n dishwashing compounds, scouring powders, detergent-sanitizers, commercial laundry bleaches, swimming pool disinfectant, bactericide, algicide.
Main Content 90.55%
Content of Water 0.20%
PH (1% solution water) 2.8
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Phone : +91-40-27810711 / 66315157 / 66311 274 Fax : +91-40-27810727E-mail : [email protected] URL : www.classicchemicals.com
Classic Chemicals
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