ISO 895:1977 (R2022)
Active , Confirmed Standard
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ISO 895:1977 (R2022)

Surface active agents — Technical sodium secondary alkylsulphates — Methods of analysis

Summary

Specifies the following methods of analysis for the substances to be tested: measurement of pH, determination of water content, determination of free alkalinity or free acidity, determination of total alkalinity, determination of matter extractable by light petroleum, determinition of the sodium alkylsulphates content, determination of sodium sulphate content, determination of sodium chloride content. In an annex a general scheme of anlysis is given.

Notes

90.93 : Norme internationale confirmée

Technical characteristics

Publisher International Organization for Standardization (ISO)
Publication Date 11/01/1977
Confirmation Date 01/11/2022
Edition 1
Page Count 6
EAN ---
ISBN ---
Weight (in grams) ---
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