BS 5706:1979

Methods for the determination of thiosulphate and other residual chemicals in processed photographic films, plates and papers: methylene blue photometric method and silver sulphide densitometric method

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Product Details

Descriptors

Chemical analysis and testing

Methylene blue

Photographic materials

Photometry (chemical analysis)

Thiosulfates

Sulfides

Photographic film

Stability

Silver inorganic compounds

Washing

Developing (photography)

Photographic paper

Densitometric analysis

Photographic plates

Fixing (photography)

ICS Codes

37.040.20 Photographic paper, films and plates. Cartridges

71.040.40 Chemical analysis

Committee

CPW/42

International relationships

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ISBN

0 580 10678 0

Publisher

BSI