BS ISO 3618:1994
Current
Current
The latest, up-to-date edition.
Photography. Processing chemicals. Specifications for benzotriazole
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
04-15-1995
Publisher
Establishes criteria for the purity of photographic-grade benzotriazole and specifies the tests to be used to determine the purity.
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