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ISO 607:1980

Surface active agents and detergents -- Methods of sample division

General information
Valid from 01.04.1980
Directives or regulations
None
Standard history
Status
Date
Type
Name
01.04.1980
Main
A bulk sample is reduced by a mechanical process until a reduced sample is obtained. The reduced sample may be used for the following purposes: a) the preparation of a final sample or a laboratory sample of mass greater than 250 g from a blended bulk sample of mass greater than 500 g; b) the preparation of several equivalent laboratory samples and/or reference samples and/or storage samples, each of a mass greater than 250 g, from a final sample; c) the preparation of a test sample from a loboratory sample.
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