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ISO 17531:2002

Current
Current

The latest, up-to-date edition.

Photography Processing chemicals Specifications for 4-(N-ethyl-N-2-methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate
Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English

Published date

06-20-2002

This International Standard establishes criteria for the purity of photographic-grade 4-(N-ethyl-N-2-methanesulfonyl-aminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate and specifies the test methods to be used to determine the purity.

DevelopmentNote
Supersedes ISO/DIS 17531 (06/2002)
DocumentType
Standard
Pages
9
PublisherName
International Organization for Standardization
Status
Current

Standards Relationship
BS ISO 17531:2002 Identical
NEN ISO 17531 : 2002 Identical

ISO 10349-8:2002 Photography Photographic-grade chemicals Test methods Part 8: Determination of volatile matter
ISO 10349-5:1992 Photography — Photographic-grade chemicals — Test methods — Part 5: Determination of heavy metals and iron content
ISO 565:1990 Test sieves — Metal wire cloth, perforated metal plate and electroformed sheet — Nominal sizes of openings
ISO 10349-1:2002 Photography Photographic-grade chemicals Test methods Part 1: General
ISO 10349-4:1992 Photography — Photographic-grade chemicals — Test methods — Part 4: Determination of residue after ignition

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