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B51-14 (R2019) – Boiler, pressure vessel, and pressure piping code

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ISO 3943:1993

ISO 3943:1993 Photography – Processing chemicals – Specifications for anhydrous sodium acetate

CDN $85.00

SKU: 5b1607d1691a Category:

Description

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.

Edition

2

Published Date

1993-01-28

Status

PUBLISHED

Pages

3

Language Detail Icon

English

Format Secure Icon

Secure PDF

Abstract

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.

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