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sklademVydáno: 1983-12-30
BS 3762-3.19:1983
Analysis of formulated detergents Quantitative test methods
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| Označení normy: | BS 3762-3.19:1983 |
| Počet stran: | 10 |
| Vydáno: | 1983-12-30 |
| ISBN: | 0 580 13560 8 |
| Status: | Standard |
Popis
BS 3762-3.19:1983
This standard BS 3762-3.19:1983 Analysis of formulated detergents is classified in these ICS categories:
- 71.100.40 Surface active agents
This International Standard specifies a gravimetric method for the determination of the total phosphorus(V) oxide content of commercial washing powders.
Gravimetric method in which phosphates are precipitated in the form of quinoline phosphomolybdate.