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ISO 3943:1993

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Photography — Processing chemicals — Specifications for anhydrous sodium acetate

Published By Publication Date Number of Pages
ISO 1993-02 8
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Establishes criteria for the purity of photographic-grade anhydrous sodium acetate and describes the tests to be used to determine the purity. The test methods are concerned with assay, insoluble matter content, heavy metals content, iron content, halides content, alkalinity, acidity, appearance of solution.

ISO 3943:1993
$13.00