UNE 40-123-1972
Method for determination of dichlorohydrocarbon extracts from worsted carding yarn
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UNE 40-123-1972
Standard No.
UNE 40-123-1972
Release Date
1972
Published By
ES-AENOR
Scope
The purpose of this standard is to establish a method for determining the amount of substance present in wool, which can be extracted with dichloromethane.
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