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BS ISO 3620:1994

Current

Current

Photography. Processing chemicals. Specifications for aluminium potassium sulfate

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

08-15-1995

US$208.86
Excluding Tax where applicable

Establishes criteria for the purity of photographic-grade aluminium potassium sulfate dodecahydrate.

Committee
CPW/42
DevelopmentNote
Supersedes 92/38215 DC and BS 3312(1978). (03/2005) Reviewed and confirmed by BSI, August 2016. (07/2016)
DocumentType
Standard
Pages
14
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
ISO 3620:1994 Identical

ISO 10349-5:1992 Photography — Photographic-grade chemicals — Test methods — Part 5: Determination of heavy metals and iron content
ISO 10349-1:2002 Photography — Photographic-grade chemicals — Test methods — Part 1: General

US$208.86
Excluding Tax where applicable