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ISO 3620:1994

Current

Current

The latest, up-to-date edition.

Photography — Processing chemicals — Specifications for aluminium potassium sulfate

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

15-12-1994

€42.00
Excluding VAT

Establishes criteria for the purity of photographic-grade aluminium potassium sulfate dodecahydrate, AlK(SO4)2·12H2O, and specifies the tests to be used to determine the purity.

Committee
ISO/TC 42
DocumentType
Standard
Pages
4
PublisherName
International Organization for Standardization
Status
Current
Supersedes

€42.00
Excluding VAT