ISO 697:1981
Surface active agents — Washing powders — Determination of apparent density — Method by measuring the mass of a given volume
OVERVIEW
The method consists in determining the mass of powder in receiver of known dimensions, after filling with the sample from a funnel of specified shape under specified conditions. The method is applicable to free flowing powders and, provided that an appropriate funnel is used, to powders which have a tendency to cake. In the case of powder containing lumps, the method is applicable only if these can be disintegrated readily without braeking down the particles of the powder.
COMMENTS
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PRODUCT DETAILS
| Status | Current |
|---|---|
| Edition | 1981 |
| No. of Pages | 3 |
| ICS Classification | 71.100.40 Surface active agents |
| Committee | ISO/TC 91 |
| Available for Purchase | For sale in Singapore only |
| Adoption | ISO |