If you have any questions, feel free to reach out to our online customer service team by clicking on the bottom right corner. We’re here to assist you 24/7. Email:[email protected]
Chemical and physical requirements and test methods to establish levels of purity.
Status
Withdrawn
Title
Specification for photographic grade potassium metabisulphite
Publisher
BSI
Committee
CPW/42
Pages
8
Publication Date
1978-04-28
Withdrawn Date
1997-02-15
Replaced By
BS ISO 3629:1996
ISBN
0 580 10065 0
Standard Number
BS 3306:1978, ISO 3629:1976
Identical National Standard Of
ISO 3629:1986
Descriptors
Volumetric analysis, Sulfites, pH measurement, Purity, Chemical analysis and testing, Colour tests, Crystals, Potassium inorganic compounds, Bisulfites, Turbidimetry, Photographic chemicals, Determination of content, Photographic materials
