ISO 4316:1977
Surface active agents — Determination of pH of aqueous solutions — Potentiometric method
OVERVIEW
The determination is carried out in the following way: Potentiometric measurement of the potential difference between a glass electrode and a reference electrode dipping in an aqueous solution of the sample. This method is only applicable when so indicated in the specific standard for each product.
COMMENTS
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PRODUCT DETAILS
| Status | Current |
|---|---|
| Edition | 1977 |
| No. of Pages | 2 |
| ICS Classification | 71.100.40 Surface active agents |
| Committee | ISO/TC 91 |
| Available for Purchase | For sale in Singapore only |
| Adoption | ISO |