Norm

NEN-ISO 895:1983 en

Technische secondaire natriumalkylsulfaten - Analysemethoden

31,57

Over deze norm

Status Definitief
Aantal pagina's 6
Gepubliceerd op 01-01-1983
Taal Engels
This International Standard specifies methods of analysis of technical sodium alkylsulphates. It 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. It also sets out, in an annex, a general scheme of analysis.

Details

ICS-code 71.100.40
Nederlandse titel Technische secondaire natriumalkylsulfaten - Analysemethoden
Engelse titel Technical sodium secondary alkylsulphates - Methods of analysis

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