Photography. Determination of residual thiosulfate and other related chemicals in processed photographic materials. Methods using iodine-amylose, methylene blue and silver sulfide

Photography. Determination of residual thiosulfate and other related chemicals in processed photographic materials. Methods using iodine-amylose, methylene blue and silver sulfide

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£186.00
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1   Scope

1.1   This International Standard specifies test methods for the determination of residual thiosulfate and other related chemicals in processed photographic materials.