Standard

BS ISO 3618:1994

Photography. Processing chemicals. Specifications for benzotriazole

Current, Under Review

•

Published:

15 Apr 1995

1 Scope

This International Standard establishes criteria for the purity of photographic-grade benzotriazole and specifies the tests to be used to determine the purity.

Product Details

Descriptors

Spectrophotometry

Volatility

Benzotriazole

Assay

Determination of content

Infrared radiation

Melting point

Photography

Chemical analysis and testing

Photographic chemicals

Purity

Dry weight determination

Residue-on-ignition determination

ICS Codes

37.040.30 Photographic chemicals

Committee

CPW/42

International relationships

Identical to:

ISO 3618:1994

ISBN

0 580 24048 7

Publisher

BSI