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AS CK19-1970
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Code of recommended practice for the chemical analysis of materials by u ltraviolet visible spectrophotometry
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
05-06-2024
English
01-01-1970
Applies to chemical analysis of materials generally, and describes terms, apparatus and procedures. Its purpose is to standardize the measurement of light absorptive capacity of a stable coloured solution and the relation of the measurement of the concentration of the desired constituent.
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