NEN ISO 895:1983现行
Surface Active Agents - Technical Sodium Secondary Alkylsulphates - Methods Of Analysis
出版：Nederlands Normalisatie Instituut
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基本信息
标准编号： NEN ISO 895:1983
发布时间：1983/1/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：6
标准简介
Defines methods of analysis of technical sodium alkylsulphates. Covers the following determinations: 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. Determination of the sodium alkylsulphates content. Determination of sodium sulphate content. Determination of sodium chloride content.
等同采用的国际标准
ISO 895:1977 - Identical
