ISO 6842:1983
Surface active agents; Polyethoxylated alcohol and alkylphenol sulfates; Determination of total active matter content

Заменен на ISO 6842(1989.10)
 

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Завершение срока действия 01.10.1989
Опубликован 01.02.1983

Surface active agents; Polyethoxylated alcohol and alkylphenol sulfates; Determination of total active matter content