IS 101-8-4: Methods of sampling and test for paints, varnishes and related products, Part 8: Tests for pigments and other solids, Section 4: Phthalic anhydride

8 Pages·1993·1 MB·English

by  Bureau of Indian Standards

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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.
“जान1 का अ+धकार, जी1 का अ+धकार” “प0रा1 को छोड न’ 5 तरफ”
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“The Right to Information, The Right to Live” “Step Out From the Old to the New”
IS 101-8-4 (1993): Methods of sampling and test for paints,
varnishes and related products, Part 8: Tests for pigments
and other solids, Section 4: Phthalic anhydride [CHD 20:
Paints, Varnishes and Related Products]
“!ा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 101 ( Part 8/Set 4 ) : 1993

Indian Standard
METHODS OF SAMPLING AND TEST FOR
PAINTS, VARNISHES AND RELATED
PRODUCTS
PART 8 TESTS FOR PIGMENTS AND OTHER SOLIDS
Section 4 Phthalic Anhydride
Third Revision )
(
UDC
667.612 : 543 : 547.584

@ SIB 1993
BUREAU OF INDIAN STANDARDS
KANAM ,NAVAHB 9 RUDAHAB HAHS RAPAZ MARG
WEN IHLED 110002
February 1993 Price Croup 1
Paints ( rehtO than lairtsudnI Faints ) and deillA stcudorP lanoitceS ,eettimmoC DHC 020
FOREWORD
sihT naidnI dradnatS ( traP teS/8 4 ) drihT( noisiveR ) was detpoda yb eht uaeruB fo naidnI
Standards, retfa eht tfard dezilanif yb eht Paints ( rehtO than lairtsudnI Paints ) and deillA
stcudorP lanoitceS eettimmoC had neeb devorppa yb eht lacimehC noisiviD .licnuoC
sihT standard is eno fo seires gnilaed htiw sdohtem fo sampling and gnitset fo paints, sehsinrav
and detaler .stcudorp
nI gnitroper eht tluser fo a tset ro sisylana edam ni ecnadrocca htiw this standard, fi eht lanif
,eulav devresbo ro ,detaluclac is ot eb dednuor ,ffo ti shall eb enod ni ,ecnadrocca htiw SI 2 : 1960
seluR‘ rof gnidnuor ffo laciremun seulav ( revised)‘.
SI 101 ( Part teS/8 4 ) : 1993
Indian Standard
SDOHTEM FO GNILPMAS DNA TSET ROF
PAINTS, SEHSINRAV DNA DETALER
STCUDORP
PART 8 TESTS FOR PIGMENTS AND OTHER SOLIDS
Section 4 Phthalic Anhydride
Third Revision )
(
1 EPOCS retliF the stnetnoc hguorht a dehgiew deretnis
<G ssalg ,elbicurc nehw .looc esU -lohocla
sihT dradnats ( traP teS/8 4 ) sebircserp Pht eneulot wash noitulos ot refsnart the etatipicerp
dohtem ot enimreted the cilahthp edirdyhna yletelpmoc morf the ksalf ot .elbicurc hsaW the
tnetnoc ni the .tniap etatipicerp htiw evisseccus snoitrop of -lohocla
eneulot wash noitulos litnu a few sertilillim cf
2 SUTARAPPA
wash noitulos shows on sngis of ytinilakla ot
.nielahthplonehp Ds ton wolla ot draw ria
2.1 ksalF dna resnednoC
hguorht the slatsyrc as yeht are .cipocsordyh
A lm%05 dekcen-gnol ksalf dettif htiw water
4.2 yllaniF wash the etatipicerp htiw 25 lm of
.resnednoc ehT tnioj neewteb the ksalf dna
ether. epiW the edistuo of the elbicurc htiw a
the resnednoc llahs eb a taper ssalg-dnuorg .tnioj
naelc htolc dna ecalp ni na nevo at C-06 for eno
2.2 ,rotacciseD htiw detartnecnoc ciruhplus ruoh ( see Note ). looC ot moor erutarepmet
dica as .tnaccised ni a ,rotaccised hgiew dna etaluclac as :swollof
NOTE - ehT etatipicerp si etalohocla dna lohocla
3 STNEGAER fo noitazillatsyrc yam eb nevirG ffo no degnolorp
.gnitaeh ,revewoH ti si efas ot yrd up ot C°06 rof
3.1 eneuloT eno .ruoh
3.2 cilohoclA muissatoP edixordyH noituloS
cilahthP ,edirdyhna
M, x 0.513 6 x ool
evlossiD 66 g of muissatop edixordyh ni 1 000 lm tnecrep yb ssam -
2-M
of etulosba .lohocla

where
3.3 Ether - .suordyhnA
M, = Mass, ni g, of the etatipicerp ;deniatbo
3.4 eneuloT-lohoclA hsaW noituloS - 1 : 3 .)v/v( dna
3.5 cirolhcordyH dicA - 0.1 N. M, = ,ssam ni g, of the lairetam nekat for
test.
4 PROCEDVRE
4.3 yletanretlA heat the etatipicerp of etalohocla
4.1 hgieW morf a desolc ,reniatnoc a elpmas of at C°051 for 2 .ruoh llA etalohocla elucelom
the niser or niser noitulos tneiciffus ot dleiy 0 8 lliw eb nevird off dna the etatipicerp yam eb
ot 1.2 g of muissatop lohocla etalahthp otni a dehgiew as C,H, ( KOOC )z dna cilahthp
lm-005 dekcen-gnol .ksalf ddA 150 lm of edirdyhna detaluclac as :swollof
,enezneb mraw fi yrassecen revo a htab-retaw
cilahthP ,edirdyhna
dna gnirb otni .noitulos ddA 60 lm of cilohocla Ml x 0.611 6 x 100
tnecrep yb ssam =
muissatop edixordyh .noitulos xulfeR for eno M,
ruoh revo a water htab gnisu the .resnednoc
where
evomeR the ksalf morf the ,htab-retaw esnir nwod
the edisni of the resnednoc htiw a few sertilillim Ml 3 Mass, ni g, of the etatipicerp ;deniatbo
dna
of eneulot-lohocl.a wash .noitulos evomeR the
resnednoc dna stopper the ksalf htiw emil-ados M, = Mass, ni g, of the lairetam nekat for
draug ebut dna looc the ksalf ot woleb .C”O: test.
1 Standard Mark
ehT esu fo eht dradnatS Mark is denrevog yb eht snoisivorp fo eht Bureau of Indian
Standards Act, 1986 and eht seluR and snoitalugeR edam .rednuereht ehT dradnatS Mark
no stcudorp derevoc yb an naidnI dradnatS syevnoc eht ecnarussa that yeht evah neeb
decudorp ot ylpmoc htiw eht stnemeriuqer fo that standard rednu a llew denifed metsys
fo ,noitcepsni gnitset and ytilauq lortnoc hcihw is desived and desivrepus yb SIB and
detarepo yb eht .recudorp dradnatS dekram stcudorp era osla ylsuounitnoc dekcehc yb
SIB rof ytimrofnoc ot that standard as a rehtruf .draugefas sliateD fo snoitidnoc rednu
hcihw a ecnecil rof eht esu fo eht dradnatS Mark yam eb detnarg ot srerutcafunam ro
srecudorp yam eb deniatbo morf eht uaeruB fo naidnI Standards.

,., .
Bureau of Indian Standards
SIB is a yrotutats noitutitsni dehsilbatse rednu eht Bureau of Indian Standards Act, 1986 to
etomorp suoinomrah tnempoleved fo eht seitivitca fo ,noitazidradnats gnikram and ytilauq
noitacifitrec fo sdoog and gnidnetta ot detcennoc srettam ni eht .yrtnuoc
Copyright
BIS has eht thgirypoc fo all its .snoitacilbup oN trap fo eseht snoitacilbup yam eb 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 ,) .SIR
noisiveR 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 weiver
setacidni that on segnahc era ;dedeen fi eht weiver setacidni that segnahc era ,dedeen ti is nekat
up rof ,noisiver sresU fo naidnI Standards dluohs niatrecsa that yeht era ni noissessop fo eht
tsetal stnemdnema ro noitide yb gnirrefer ot eht tsetal issue fo SIB‘ .koobdnaH and sdradnatS‘
ylhtnoM .’snoitiddA stnemmoC no this naidnI dradnatS yam eb tnes ot SIB gnivig eht gniwollof
:ecnerefer
toD : oN DHC 020 ( 0232 )
Amendments Issued Since Publication
dneniA .oN etaD fo eussI txeT detceffA
UAERUB FO NAIDNI SDRADNATS
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