Table Of Contentइंटरनेट मानक
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IS 14157 (1994): Simazine, Technical [FAD 1: Pesticides and
Pesticides Residue Analysis]
“!ान $ एक न’ भारत का +नम-ण”
Satyanarayan Gangaram Pitroda
““IInnvveenntt aa NNeeww IInnddiiaa UUssiinngg KKnnoowwlleeddggee””
“!ान एक ऐसा खजाना > जो कभी च0राया नहB जा सकता हहहहै””ै”
Bhartṛhari—Nītiśatakam
“Knowledge is such a treasure which cannot be stolen”
IS 14157 : 1994
Indian Standard
SIMAZINE, TECHNICAL - SPECIFICATION
UDC 632.954 MIS
@ SIB 1994
BUREAU OF INDIAN STANDARDS
hiANAK ,NAVAHB 9 RUDAHAB HAHS RAFAZ MARG
WEN IHLED 110002
June 1994 Price Group 2
sedicitseP lanoitceS ,eettimmoC FAD 1
FOREWORD
sihT naidnI dradnatS was detpoda yb eht uaeruB fo naidnI Standards, retfa eht tfard dezilanif yb eht
sedicitseP lanoitceS eettimmoC had neeb devorppa yb eht dooF and erutlucirgA noisiviD .licnuoC
,enizamiS lacinhcet is deyolpme ni eht noitaraperp fo ladicibreh .snoitalumrof
enizamiS is eht detpecca nommoc eman yb eht lanoitanretnI noitazinagrO rof noitazidradnatS )OSI( rof
.enizairt-5,3,1-)onimalyhte(-sib-6,4-orolhc-2 ehT laciripme and larutcurts ealumrof and ralucelom mass
fo enizamis era nevig :woleb
Empirical Formula Structural Formula Moleculur Mass
C2HY5NNTHf C
C7H12clNS 201.7
,YN
NHCzH5
nI eht noitaraperp fo this standard, eud noitaredisnoc has neeb nevig ot eht fo~snoisivorp eht sedicitcesnI
1988 and eht seluR demarf rednuereht and
Act, Standards of Weights and Measures (Packaged Com-
,revewoH this standard is tcejbus ot eht snoitcirtser desopmi rednu eht and
modities), Rules 1977. Act
seluR reverehw .elbacilppa
roF eht esoprup fo gnidiced rehtehw a ralucitrap tnemeriuqer fo this~standard is deilpmoc htiw eht lanif
,eulav ,devresbo ro ,detaluclac gnisserpxe eht tluser fo a tset ro ,sisylana shall eb dednuor ffo ni ecnadrocca
htiw SI 2 : 1960 seluR‘ rof gnidnuor ffo laciremun seulav (revikd)‘. The rebmun fo tnacifingis secalp
deniater ni eht dednuor ffo eulav dluohs eb eht emas as that fo eht deificeps eulav ni this standard.
IS 14157 : 1994
Indian Standard
SIMAZINE, TECHNICAL - SPECIFICATION
1 EPOCS 4 GNIKCAP
ehT lairetam shall eb dekcap ni dlim EPDH/leets
sihT standard sebircserp eht stnemeriuqer and eht
nevow sacks detanimal htiw 0025 mm EPDL ees[
sdohtem fo sampling and tset rof ,enizamis .lacinhcet
SI 8069 traP( )1 : 19811. ehT lareneg stnemeriuqer
2 SECNEREFER nevig ni SI 8190 traP( )1 : 1988 shall osla eb -lof
.dewol
ehT gniwollof naidnI Standards era yrassecen -da
5 GNIKRAM
stcnuj ot this standard:
SZ No. Title 5.1 ehT reniatnoc shall raeb ylbigel and ylbiledni
1070 : 1992 tnegaeR edarg retaw (third eht gniwollof noitamrofni ni noitidda ot yna rehto
revision) noitamrofni as is yrassecen rednu eht sedicircesnZ
Act, 1968 and seluR demarf :rednuereht
6940 : 1982 dohteM fo tseE rof sedicitsep and
rieht snoitalumrof (@st revision) )a emaN fo eht material;
8069 : 1989 hgiH ytisned enelyhteylop )EPDH( b) emaN fo eht ;rerutcafunam
nevow sacks rof gnikcap sedicitsep
C) hctaB ;rebmun
dnoces( revision)
d) etaD fo ;erutcafunam
8190 traP( :)1 tnemeriuqeR rof gnikcap fo -sep
1988 :sedicit traP 1 diloS sedicitsep )e etaD fo ;yripxe
dnoces( revision)
9 enizamiS ,tnetnoc tnecrep ;)rnim(
10946 : 1984 dohteM fo sampling rof lacinhcet
9t teN mass fo eht ;stnetnoc
edarg .sedicitsep
)h yranoituaC eciton as dedrow ni eht -cesnZ
3 STNEMERIUQER sedicit ,tcA 1968 and seluR demarf -ereht
;rednu and
3.1 Description
)i ynA rehto )s(noitamrofni deriuqer rednu
The lairetam shall eb ni eht mrof fo etihw ,redwop eht Standards of Weights and Measures
eerf morf suoenartxe seitirupmi ro/dna dedda (Packaged Commodities) Rules, 1977.
gniyfidom .)s(tnega
5.2 SIB Certitication Marking
3.2 ehT lairetam shall osla ylpmoc htiw eht -er The tcudorp yam osla eb dekram htiw dradnatS
stnemeriuq nevig ni elbaT 1. Mark.
Table 1 Requirements for Simszine, Technical
( Clauses 3.2 and l-7 )
dohteM fo ,tseT feW tu
Sl Characteristic Requirement
.oN
:”NE-c fo ’
sihT SI 01-06 : 1982
dradnatS
(1) (2) (3) (4) (5)
)i enizamiS ,tnetnoc tnecrep yb ,ssam (m/m) 95’0 A -
Min
)ii erutsioM ,tnetnoc tnecrep yb ,ssam (m/m) 2’0 - 4.1
UaM
)iii cinoI edirolhc tnetnoc sa( NaCI), tnecrep yb 2’0 B -
,ssam (mtm) Max
--
1
IS 14157 : 1994
esu fo eht dradnatS Mark is denrevog yb 7 STSET
5.2.1 The
eht snoisivorp fo uaeruB fo naidnI Standards ,tcA
7.1 stseT shall eb deirrac tuo yb eht sdohtem
1986 and eht seluR and snoitalugeR edam -ereht
derrefer ot ni 1oc 4 and 5 fo eht elbaT 1.
.rednu ehT sliated fo snoitidnoc rednu hcihw eht
ecneciI rof eht esu fo dradnatS Mark yam eb detnarg 7.2 Quality of Reagents
ot srerutcafunam ro srecudorp yam eb deniatbo Unless deificeps ,esiwrehto erup slacimehc and dis-
morf eht uaeruB fo naidnI Standards. dellit retaw ees( SI 1070 : )2991 shall eb deyolpme
6 GNILPMAS ni .stset
evitatneserpeR samples fo~ eht lairetam shall eb NOTE eruP‘- ’slacimehc llahs naem slacimehc taht od ton
niatnoc seitirupni hcihw tceffa eht stluser fo .sisylana
drawn gnidrocca ot SI 10946 : 1984.
ANNEX A
[ Chuse 3.2, and Table 1, item (i) ]
NOITANIMRETED FO ENIZAMIS TNETNOC
O-A LARENEG A-l.4 Procedure
rehtiE fo eht owt ,sdohtem yleman hgih -rofrep
A-1.4.1 Preparation of Internal Standard Solution
ecnam diuqil yhpargotamorhc )CLPH( and
hgieW yletarucca 1.0 lynehpid edixo ni a lm-OOl
enilakla sisylordyh dohtem yam eb desu rof eht
cirtemulov ksalf and ekam up eht emulov ot eht
noitanimreted fo enizamis .tnetnoc ,revewoH eht
kram htiw lyhtem .lohocla sihT lliw evig a noitulos
CLPH dohtem shall eb eht eerefer .dohtem
gniniatnoc 10 lm/gm fo lynehpid .edixo
A-L IIPLC METIIOD
2.4.1-A
Preparation of Standard Solution
1.l-A elpicnirP
hgieW yletarucca 01 g fo enizamis ecnerefer stand-
ehT elpmas is detulid ot etairporppa emulov htiw
dra ni a lm-OOl cirtemulov .ksalf Add 10 lm fo
lyhtem lohocla and enizamis tnetnoc is denimreted
lanretni standard noitulos and ekam up emuloveht
using lynehpid edixo as lanretni standard, yb hgih
ot eht kram htiw lyhtem .lohocla sihT noitulos lliw
ecnamrofrep diuqil .yhpargotamorhc ’
niatnoc 1’0 lm/gm fo .enizamis
2.l-A Apparatus
3.4.1-A
Prepciration of SantpkSolution
1.2.1-A lu,02 yticapac
Syringe -
hgieW yletarucca a ytitnauq fo elpmas ot niatnoc
2.2.1-A High Performance Liquid Chromatogaph 1’0 g fo enizamis otni a lm-OOl cirtemulov :ksalf
(HPLC Unit) Add 10 lm fo eht lanretni standard noitulos and
ekam up ot eht kram htiw lyhtem .lohocla
CLPH tinu deppiuqe htiw an teloiv-artlu -cetcd
An
rot and delpuoc ot a rettolp-retnirp .rotargetni
cum 4.4.1-A
Estimation
ehT evitarepo sretemarap era detseggus ,woleb
hcihw nac eb degnahc ni yna rehto ,tnempiuqe tcejnI 20 ~1 fo eht standard noitulos otni eht gas
dedivorp noitazidradnats is done: hpargotamorhc dewollof yb eht elpmas .noitulos
nmuloC - sselniatS leets xabreZ( ODS ro erusaeM eht kaep aera fo eht lanretni standard,
,)tnelaviuqe 25 mc htgnel x 4.6 ecnerefer standard and .elpmas etupmoC eht -rep
mm ;DI egatnec fo enizamis ni eht .elpmas
rotceteD - UV 452( )mn
tnevloS metsyS - lyhteM lohocla A-1.5 Calculation
tnevloS wolF etaR - 1 nim/lm ’
enizamiS ,tnetnoc
Chart deepS -- @5 nim/mc Ml
XAI xA3 XP
tnecrep yb mass = !:M x ?A x A
elpmaS ezis - 20~1
4
3.l-A stnegaeR erehw
1.3.1-A lynehpiD--drndnulSlamefnI ,edixo AR edarg Ml = mass, ni g, fo ecnerefer standard ;enizamis
2.3.1-A 1y&M -lohoclA cipocsortcepS edarg M2 = mass, ni g, fo elpmas nekat rof eht ;tset
A-l .3.3 enizmniS Reference Standard--of nwonk A1 = foaerakacp dradnatslanretni ni -dnatseht
ytirup dra noitulos ;detcejni
2
SI 14157 : 1994
A2 = kaep aera fo enizamis ni eht standard -ulos 3.2-A Procedure
noit ;detcejni
A-2.3.1 hgieW yletarucca tuoba 0’1 g fo lacinhcet
kaep aera fo enizamis ni eht elpmas -ulos
A3 = elpmas and refsnart ylevitatitnauq otni a lm-052
noit ;detcejni reyemnelrE ksalf htiw dnuorg glass .tnioj Add 50
A4 = kaep aera fo lanretni standard ni eht lm cilohocla muissatop edixordyh noitulos and
elpmas noitulos ;detcejni and xulfer yltneg rof 30 .setunim ,looC esnir eht -nednoc
P = tnecrep ytirup fo enizamis -dnatsecnerefer ros htiw 50 lm .retaw esilartueN htiw cirtin dica
.dra using nielahthplonehp as .rotacidni Add 10 lm ni
.ssecxe Add 25 lm fo revlis etartin noitulos -ca
2-A ENILAKLA SISYLORDYH DOHTEM
yletaruc htiw a ettepip and kcab etartit eht ssecxe
1.2-A elpicnirP against standard muissatop et-anaycoiht noibulos
using cirref alum as .rotacidni
ehT enirolhc mota ni enizamis is detrevnoc ot cinoi
.edirolhc ehT latot cinoi edirolhc thus demrof is 2.3.2-A yrraC tuo emashtiwnoitanimretedknalb~a
detamitse yllacirtcmirtit yb s’drahloV .erudecorp thgiew fo eht lairetam and kcab gnitartit against
ehT denimreted edirolhc retfa gniylpitlum yb -pa standard muissatop etanaycoiht noitulos as evoba
etairporp noisrevnoc rotcaf sevig eht enizamis tnetnoc ot ekam noitcerroc rof cinoi .edirolhc
2.2-A stnegaeR 4.2-A Calculation
1.2.2-A Alco~wlicPotnssiumH~~~ -1N enizamiS ,tnetnoc tnecrep yb mass =
evlossiD 56 g fo muissatop edixordyh ni 1000 lm fo
2017 x 2v( - )IV x N cinoI edirolhc
suordyhna .lonahte
,tnetnoc yb-tnecrep mass
M -
2.2.2-A l:1 v( / )v
Nitric Acid -
3.2.2-A 1’0 N Vl = ,emulov ni ,lm fo standard muissatop
Silver Nitrate Solution -
etanaycoiht noitulos demusnoc rof eht
4.2.2-A
St&d Poti~sium ThiocyruzateS oh&n - noitartit rof ;elpmas
OlN
2v = ,emulov ni ,lm standard muissatop etanaycoiht
5.2.2-A noitulos deriuqer rof blank ;noitanimreted
Phenolphthalein Indicator Solution - 1
tnecrep ni 96 tnecrep lyhte lohocla v( .)v/ N = yt~ilamron fo standard muissatop
etanaycoiht ;noitulos and
6.2.2-A
Ferric Alum Indicator
M= ,ssam ni g, fo eht elpmas nekat rof eht .tset
ANNEX B
[ Clause 3 .2, and Table 1, Item (iii) ]
NOITANIMRETED FO CINOI EDIROLHC TNETNOC
I-B STNEGAER 3-B NOITALUCLAC
1.l-B etuliD cirtiN dicA - 10 tnecrep )bv(
Ionic Chloride
2.l-B Silver Nitrate Solution - 0’1 N ,tnetnoc
(as NaCl)
5.846 x (VI - V2) x N
B-1.3 Standard Potassium Thiocyanate Solution - percent by mass =
M
1’0 N
erehw
B-l.4 Ferric Alum Iridicator
lV = ,emulov ni ,lm fo standard muissatop
B-2 PROCEDURE etanaycoiht noitulos demusnoc rof eht
noitartit rof ;elpmas
hgieW tuoba-yletarucca 1 g fo lacinhcet elpmas and
refsnart ylevitatitnauq otni a lm-052 reyemnelrE ,emulov ni- ,lm fo standard muissatop
2V =
.ksalf Add 50 lm retaw and 10 lm etulid cirtin .dica etanaycoiht noitulos deriuqer rof blank
nehT add 25 lm fo revlis etartin noitulos htiw a ;noitanimreted
ettepip and add 2 lm fo eht cirref alum rotacidni N =
ytilamron fo standard muissatop
.noitulos etartiT against standard muissatop
etanaycoiht ;noitulos and
etanaycoiht noitulos llit tniaf der ruoloc is -bo
.deniat yrraC tuo a blank .noitartit M= mass, ni g, fo eht elpmas nekat rof eht .tset
3
Bureau of Indisn Standards
SIB is a yrotutats noitutitsni dehsilbatse rednu eht Bureau of Indian Standards Act, 1986 ot
etomorp suoinomrah tnempoleved fo eht seitivitca fo ,noitazidradnats gnikram land ytilauq
noitacifitrec fo sdoog and gnidnetta ot detcennoc srettam ni eht .yrtnuoc
Copyright
SIB has a thgirypoc fo all its .snoitacilbup oN trap fo eseht snoitacilbup may ebA decudorper ni
yna mrof tuohtiw eht roirp noissimrep ni gnitirw fo .SIB sihT seod ton edulcerp eht eerf ,esu ni
eht esruoc fo gnitnemelpmi eht standard, fo yrassecen ,sliated hcus as slobmys and ,sezis epyt ro
edarg .snoitangised seiriuqnE gnitaler ot thgirypoc eb desserdda ot eht rotceriD ( ,)snoitacilbuP .SIB
Review of Indian Standards
stnemdnemA era issued ot standards as eht deen sesira no eht basis fo .stnemmoc Standards era
osla deweiver ;yllacidoirep a standard gnola htiw stnemdnema is demriffaer nehw hcus a weiver
setacidni that on segnahc era ;dedeen fi eht weiver setacidni ht segnahc era ,dedeen ti is nekat
up rof .noisiver sresU fo naidnI Standards dluohs iatrecsa yeht era ni noissessop fo eht
tsetal stnemdnema ro noitide yb gnirrefer ot eht tsetal issue SI ’koobdnaH and sdradnatS‘
ylhtnoM .’noitiddA
sihT naidnI dradnatS has neeb depoleved morf toD : .oN DAF 1 ( 4097 )
Amendments Issued Since Pablication
dnemA .oN etaD fO eUSSI txeT detceffA
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