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Whereas the Parliament of India has set out to provide a practical regime of right to information for citizens to secure access to information under the control of public authorities, in order to promote transparency and accountability in the working of every public authority, and whereas the attached publication of the Bureau of Indian Standards is of particular interest to the public, particularly disadvantaged communities and those engaged in the pursuit of education and knowledge, the attached public safety standard is made available to promote the timely dissemination of this information in an accurate manner to the public.
इंटरनेट मानक
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“Invent a New India Using Knowledge”
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“Step Out From the Old to the New”
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“The Right to Information, The Right to Live”
“!ान एक ऐसा खजाना > जो कभी च0राया नहB जा सकता है”Bhartṛhari—Nītiśatakam
“Knowledge is such a treasure which cannot be stolen”
“Invent a New India Using Knowledge”
है”ह”ह
IS 882 (1984): Lindane [FAD 1: Pesticides and PesticidesResidue Analysis]
Gr2
IS : 882 -1984
Indian StandardSPECIFICATION FOR LINDANE
( First Revision)
Second Reprint OCTOBER 2000
UDC 632.95I GAMMA BHe
C COPy";ghtI984
BUREAU OF INDIAN STANDARDSMANAK BHAVAN. 9 BAHADUR SHAH ZAFAR MARG
NEW DELHI 110002
NOl'embe,1984
( R••fflrmed1xxxxx2010
IS I 882 • 1984
Indian Standard
SPECIFICATION FOR LINDANE
( First Revision)
Pest Control Sectional Committee, AFCDC 6
ChairmanDR K. D. PAHABIA
R,pr,slntingDirectorate of Plant Protection, Quarantine lit
Storage ( Ministry of Agriculture). Faridabad
IDMA Laborateriee, ChandigarhM,mo,rs
DB P. K. AGGARWALDB S. R. IYENGAR (AI,,,,,,,,, )
DB H. L. BAMI Pesticides Residue Analysis Sectional Committee,AFDC 56, 151
DR B. BANERIBB Tea Relearch.Association,JorhatDB G. SATYAKARAYA.NA (Alt.rndl, I )SURt S. C. DAB ( Alt,rtUJ" 11 )
SUBI N. S. BIRDID Shriram Test House, DelhiSHRI R. K. BANERJEE ( Alternate)
CHIEF PLANT PROTECTION O"J'ICER Department of Agriculture, Government ofCHF..JIIST INOHARGE, IN8EOl'IOIDE8 Maharashtra, Bombay
TESTING LABORATOlt,Y (Alt""lat, )Du M. S. DUA'fT National Malaria Eradication Programme, DelhiSDRI V. DORAIRAJ Plastic Containers Sectional Committee,
MCPD 11, lSISHRt G. D. GOKIIALE Bombay Chemicals Private Limited, Bombay
SHRI V. V. KETKAB CAU,rnal,)SHBI N. L. KALRA National Institute of Communicable Diseases,
DelhiSURI G. C. JOSHI ( Alt,rMt, )
DR R. I.. KALRADR R. P. CHAWLA ( Allernat, )
DR KALYAN SINGH
DR S. K. KASnyAP
DR S. K. GUPTA ( All,rnat, )SURI S. G. KRISHNAN
DB J. S. VERMA ( -Alte1luJl. )
Punjab Agricultural University, Ludhiana
Chander Sekher Azad University of Agriculture&. Technology, Kanpur
National Institute of Occupational Health( ICMR ), Ahmadabad
National Organic Chemical Industries Limited)Bombay
( Conlinu,d 0" pag' 2 )
C Copyright 1984BUREAU OF INDIAN STANDARDS
Thia publicatioD is protected under the Indian Copyright kt (XIV of 19.57 ) andreproduction in whole or in part by any means except with written permission of thepublisher shall be deemed to be an infringement of copyright under the said Act.
III 882 • 19M
of India
Committee,
Private Limited,
Association
Agricultural Chemicals Division, Indian Agricultural Research Institute (leAR), NewDelhi
Central Insecticides Cell, Directorate of PlantProtection, Quarantine & Storage ( Ministryof Agriculture ), Faridabad
Pesticides Formulaton( S. S. I. ), Bombay
Department of Agriculture, Government ofADdhra Pradesh, Hyderabad
Directorate General of Technical Development,New Delhi
DB S. R. BAJl.OOAB ( Alt"""" )DB S. K. MUKERJBE
Dbarat Pulverising Mill.Bombay
5BBJ S. ORATTBBJ" ( 441"'"01, )SBBI L. S. MIBLlD Agromore Limited, Bangalore
SSBJ S. K. RAMAN ( Alt"nat, )SUBI J. M. MODI
( C"",itlu,d /r.m /Jag' 1 )
M-.b" J R',",sm,i",SUBJ J. K. KHOSLA Metal Containers SectioD&l
MCPD 12, lSISHBI A. N. BHATTACBABYYA ( .dlt"ntzt, )
DB S. LAESB.ANAN Paper and Flexible Packaging Sectional Com-mittee, MCPD 14, lSI
DBJ. C. MAJUMDAR BASF India Limited, BombayDB B. P. CBANDB AS.EBAB ( .dlt"na', )
SBBI S. K. MAJVXOAB CeDtral Food Technological R.eaearch Imtitute( aSIR), Mysore
SHRI M. MUTBt1 ( Alt"nat, )SHal K. S. MBHTA
DB N. K. Roy ( All".""', )SSBI K. RAJENDBAN NAIR
Da R. C. GUPTA. ( AII,rna', I )SUBI S. K. GHOSH ( AllmUlt, II )
SsaI P. V. NARAYANAN Indian Institute of Packaging, BombaySHRI K. B. GUPTA ( Alt"nal,)
DB V. N. NIGAM Ministry or Defence ( DCI )SBBI M. M. PADALIA Department of Agriculture, Government of Guja-
rat, AhmadabadSSBI R. G.JADBJA (AI,,,,..,.)
SBBI A. R. PANICKBR Hindustan Insecticides Limited, New DelhiDa S. N. DlDsaKaKB (Al'"""" )
SHRI Y. A. PBADJIAN Rallis India Limited, BombaySaRI M. L. SHAH CAltttrntlt, )
DB R. L. RAJAX Central Insecticide Laboratory, Directorate ofPlant Protection, QuaraDtine & Storage( Ministry of Agriculture ), Faridabad
SRBI V. C. BHABGAVA ( .A1IWIUII. I )DBPt1TY DmBeTos ( PRo It (La )( Alternat, II )
REP RESENTATIVJ!S
DB K. D. SSABIIA
SBBI S. C. DUAl ( AlI"",II. )Da K. N. SBBIV£STAV£ Peaticides Association of ~dja, New Delhi
Dn ]. C. MAJUIIDAB (~ll,rllat')DR K. N. SBRIVASTAVA. Shaw Wallace & Co Limited, Calcutta
SBBI R. N. ROYOHOWDBURY ( Alt,rnal, )( Conlinuld on JIG,' 6 )
2
18 I 822 • 198~
( C.,inad/,.m /M" 2 )
DB R. V. VUKATABATNAM
M",./J,rs IU/W,s,ntingSaBI A. C. SBBOJ'J' Excel Industries Limited) Bombay
SSBI P. V. KANOO ( AII,rnat, )Da K. SIVA-IANKABAN Union Carbide ( India) Limited.. New Delhi
Da U. V. SINOH ( Alt"ntlt,)SBBI N. S. VBNKATARAJIAN Department of Agriculture, Government of Tamil
Nadu, MadrasRegional Research Laboratory ( aSIR ), Hydera..
badDB NAOABHUSHAN RAO ( Alterna', )
DB SANTOSB YELLORE Analytical Testing Services Pvt Ltd, New DelhiDR D. B. ANANTBA NARAYANA (Alterndt')
SBRI T. PUBNANANDAJI, Director General, lSI ( Ex-officio M,m6" )Director ( Agri &. Food)
Sltr,tarySHRI LAJINDBR SINGH
Deputy Director ( Agri & Food ), lSI
6
Al\IENDMENT NO.1 AUGUST 1998
TO
IS 882 : 1984 SPECIFICATION FOR LINDANE
(Fint Revision)
(Page 5) - Insert the followingAppendixes at the end of the text:
APPENDIX A
DETERMINATION OF GAMMA-ISOMERS CONTENTPERCENT BY MASS
A-O For the determination of gamma-isomer content gas chromatographic (GLe)(seeA-I). should be followed.
A-J GAS CHROMATOGRAPHIC METHOD
A-I.l Gas liquidchromatographfitted witha flameionizationdetector(FIS) isusedfor this determination. Using solution containing known amounts of the standardGamma-Lindane and laternal standard, the response factor R for Gamma-Lindaneand internal standard is arrived at. A solutioncontaining a known mass of samplesolution and internal standard is injected subsequently into the GLe unit. Thepercentageof Gamma-Lindane is then computedby standard relationship,
A-I.Z Apparatus
A-l.2.1 Gas Liquid Chromaiograph - Equippedwith a flame ionization detector(flO) and coupled with suitable integrator. The suggested parameters are givenbelow which can be changed depending upon the available equipment and alliedfacilities, provided standardization is done.
Column - glass 183em length and 4 min i.d., packed with 5 percent OV 210 onchromosorb W-HP9100-120meshor suitable equivalent.
Price Group 1
30mVmin30mVmin300mVmin
160°C220°C240°C0.5 em/min
AmeDd No.1 to IS 882: 1984
GiJSflow:Caniergas(nitrogen)Fuelgas (hydrogen)Air
Temperaiure:Column ovenInjection portDetectorChartspeed
Injection size: 2 J.l1
A·l~Z Micros)'ringe - 1{)..J.11 capacity.
A-I.3 Reagents
A-I.3.1 Acetone-AII/Jl)'tical Reagent Grade
A-l.3.2 Gamma-Lindane standard of known purity.
A-l.3.3 Internal Standard - alpha-naphthol of known purity.
A-l.4 Perparation of Standard aDdSample Solutions
A·IA.l Preparation ofInternal StandtJrd Solution
Weigh accurately ISO mg of internal standard into a lOO-ml volumetric flask andmake up the volume using acetone. This will contain 1.5 mglml of the internalstandard.
A-l.4.2 Preparation ofStandard Gamma-Lmdane Solution
Weigh accurately 20mgofstandard Gamma-Lindane intoa IO-ml volumetric flask.and 5 ml of internal standard solution (A-l.4.1) and make up the volume withacetone.
A-IA.3 Preparation ofSamplt Solutions
A-l.4.3.1 Forlindane technical andECjormulation
Weigb accurately a quantity of sample containing equivalent of 20 mg of activeingredient intoa to-ml volumettic fluk. add 5 mlof internal standard solution 8Ddmake up the volume with acetone.
2
AmendNo. 1 to IS 881 : 1984
A-l.4.3.2 For SHe DP andWP fOrmlllatioll
Weigh accurately a quantity of sample containing equivalent of 20 mg of activeingredient (Gamma-Lindane) into a 25-ml volumetric flask, add S ml of internalstandard solution and5 mlacetone.
Capeachflask tightly andgently swirl the contents foroneminute using arotationalmotion of the wrist. Allow eachflask to standforat least5 minutes and then shakefor 1 minute..
A-l.5 &timatlon
A-IeS.1 Inject2.0 fll portions of standard Gamma-Lindane solution until responsefactor (peak area) for Gamma-Lindane to internal standard agrees to within 2percent.
A-l.S.2 Injectduplicate aliquots of the sample solution using same column as thatof standard. Measure theresponse factors andcompute Gamma-Lindane content.
A-I.6 CaiculaUoD
. _ Area of Gamma - Lindane peakResponse factor (R) - Ar f · 1 <lard akea 0 mterna stan pe
Gamma-Lindane content, R x Wx Ppercent by mass = R x W
whereR = response factor forsample solution;W = weight of sample;P = percent pwityof the Gamma-Lindane standard;R = response factor forstandard solution: andW = weight of Gamma-Lindane standard.
NOTE - A typical chromatogram forthe internal Slandard IDd standard Ganuna-Lindanc solutionispre,.ed forrearenee (Itt Pig. I).
3
AmeDd No.1 to IS 882: 1984
1-00110
2-1' c~NAPHTHOL (INTERNAL STANDARD)
-::::==--7·35 (T-LIPIWE)
3115: 38: 58
0 Run15 Index 15MethodeArea % RT AreaBC
49.586 2.96 n890150.414 7.35 791 901
108 15790
FIG. I TYPICAL CHROMATOORAM FOR rns INTERNAL STANDARD AND STANDARDGAMMA (HCN)-LINDANB USING 5 PERCENT OV...210 COLUMN
APPENDIXB
DETERMINATION OF ACIDITY ORALKALINITY
B-1 QUALITATIVE TEST
B-J.l Procedure
Takeabout0.5gof thematerial ina testtube. Mixwith about1mlof neutral acetoneandwarm gently toeffect solution of theBHCpresent in the material. Cool and add1mlofwater toitandthen tes't theSolution foracidity with alitmus paper. Determinetheacidity by the~ethods prescribed under B-2.
B-1 DETERMINATION OF,AClDITY>
B-1.l Reagents
8-2.1.1 Acetone
8-2.1.2 Methyl Red Indicator Solution - aqueous, t percent (mIv).
4
AmendNo.1 to IS 882: 1984
8-2.1.3 Sttuadllrd Sodium Hydroxide Solution - 0.05 N.
8-2.1.4 Standard Hydrochloric Acid- 0.05N.
8·2.2 Procedure
8-1.1.1 Weigh accurately about10g of thematerial intoa dryconical flask, add 25mlofacetone andmix. Warm theflask gently toeffect solution oftheLindane presentin thematerial. Cool, add75mlofwater, filter and then titrateimmediately withthestandard sodium hydroxide solution using methly redas the indicator.
8-2.1.2 Carryouta blank determination using 25mlof acetone diluted with 75mlof water.
8-2.3 Calculation
Acidity (as HCl).percent by mass =3.646 (V - v) NM
wherev = volume, in ml, of the standard sodium hydroxide solution
required for the test withthe material;v = volume, in ml, of the standard sodium hydroxide solution
required for theblank determination:N = normality of the standard sodium hydroxide solution; andM = mass, inI, of thematerial taken forthe test.
8-2.3.1 In case the blank shows alkaline reaction. neutralize with the standardhydrochloric acidandcalculate asfollows:
Acidi ( He) 3.646 tVN + vN2)Cl Ity as ), percent =--~\1-_.-where
V :::
NI =v =
N2 =M =
(FAD 1)
volume, in ml, of thestandard hydroxide solution, required forthe testwith the material;normality of thestandard sodium hydroxide solution;volume, inml, of the standard hydrochloric acidrequired for theblankdetermination;normality of thestandard hydrochloric acid; andmass, in g, of thematerial taken forthe test.
ReplOlrapby UBi.. DIS, New DIlIW. ladia
5
IS I 882 • 198f
Indian StandardSPECIFICATION FOR LINDANE
( First Revision)
o, FOREWORD
0.1 This Indian Standard ( First Revision) was adopted by the IndianStandards Institution on 31 July 1984, after the draft finalized by the PestControl Sectional Committee had been approved by the Agricultural andFood Products Division Council and the Chemical Division Council.
0.2 Lindane essentially comprises the gamma isomer of benzene hexachloride and is obtained by suitable processing of either BHC technical orBHC refined to eliminate other isomers, The material is employed inlarge quantities in the preparation of a number of insecticidal formulationsused in the control of insect pests of medical, veterinary, animal husbandryand agricultural importance.
0.3 This standard was first published in 1956. It is being revised to makeits requirements up-to-date. The title has also been revised.
0.4 In the preparation of this standard, due consideration has been givento the provisions of the Insecticides Act, 1968, and the Rules framed thereunder. However, this standard is subject to the restrictions imposedunder these, wherever applicable.
0.5 For the purpose of deciding whether a particular requirement of thisstandard is complied with, the final value, observed or calculated, expressing the result of a test or analysis, shall be rounded off in accordance withIS : 2-1960*. The number of significant places retained in the roundedoff value should be the same as that of the specified value in this standard.
1. SCOPE
1.1 This standard prescribes the requirements and the methods of sampling and test for lindane.
-Rules Cor rounding off numerical values ( "vis,d ).
3
IS : 882 • 1984
2. REQ,UIREMENTS
2.1 DescriptioD - The material shall be in the form of granules orflakes or powder, free from extraneous impurities or added modifyingagents, and shall be white or near white in colour.
2.2 The material shall also comply with the requirements given inTable 1.
TABLE 1 REQ,UIREMENTS :FOR LINDANE
( Claus,s 2.2 "nd 5.1 )
4
9
8
B
METIIOD OJ' TEST, REP TO
r-------"----~Appendix of Cl No. or
IS : 561- IS : 6940-1978* 1982t(4) (5)
A
0·1
0·10·05
(3)
99-5
REQUIREMENT
(2)
CHAR ACTERISTIOSLNo.
(1)
i) Lindane (Gamma isomer) content,percent by mass, Min
ii) Moisture, percent by mass, Maxiii) Matter insoluble in acetone, percent
by mass, M4"t
iv) Acidity ( as IICI ), percent by mass,Max
v) Setting point, Min 112°C
·Specification for RHO ( HCH ) dusting powders (fourth ,'V;S;01l ).tMethods of test for pesticides and their formulations (first revision).
3. PACKING AND MARKING3.1 Packmg - The material shall be packed according to requirementsgiven in IS : 8190 (Part I )-1980·.
3.2 Marking - The container shall bear legibly and indelibly the following information and any other information as is necessary under theInsecticides Act and Rules:
a) Name of the material;b) Narne of the manufacturer;c) Date of manufacture;d) Batch number;e) Lindane content, percent ( mjm );
f) Net mass of the contents; andg) The cautionary notice as worded in Insecticides Act and Rules.
--~-------·R~qllirempnts for packing of pesticides : Part I Solid pesticides (first "vision ).
4
IS I 882 • 1984
3.3 DIS Certification Marking
The product mayalso be marked witb Standard Mark..3.3.1 The use of the Standard Mark is governed by tbe provisions of the
Bureau of Indian Standards Act, 1986 and the Rules and Regulations madetbereunder. The details of conditions under whicb the licence for the use ofStandard Mark may be granted to manufacturelS or producers may be obtainedfrom the Bureau of Indian Standards.
4. SAMPLING
4.1 Representative samples of the material shall be drawn as prescribedin IS : 10946-1984*.
5. TESTS
5.1 Tests shall be carried out by appropriate methods referred to in col4 and 5 of Table 1.
5.2 (tuality or Reagents - Unless specified otherwise, pure chemicalsand distilled water (see IS: l070-1977t) shall be employed in th<tests.
NOTE - C PUff:' chemicals" shall mean chemicals that do not contain impuritieswhich affect the results of the analysis.
*M(1thods for sampling of technical grade pesticides.tSpecific3tlon for water for general laboratory use ( sIcond revision).
5
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