ISO 6439:1990
Water quality — Determination of phenol index — 4-Aminoantipyrine spectrometric methods after distillation
OVERVIEW
Gives procedures for drinking waters, surface waters, brines (saline waters), domestic waters and industrial waters. After a preliminary distillation the test sample are analysed according to specific application by direct colorimetric method and by chloroform extraction method.
COMMENTS
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PRODUCT DETAILS
| Status | Current |
|---|---|
| Edition | 1990 |
| No. of Pages | 7 |
| ICS Classification | 13.060.50 Examination of water for chemical substances |
| Committee | ISO/TC 147/SC 2 |
| Available for Purchase | For sale in Singapore only |
| Adoption | ISO |