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sklademVydáno: 1989-09-29
BS 6829-4.5:1989
Analysis of surface active agents (raw materials). Ethylene oxide adducts Method for determination of sulphated ash
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4154 Kč
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Skladem
4154 Kč
Označení normy: | BS 6829-4.5:1989 |
Počet stran: | 8 |
Vydáno: | 1989-09-29 |
ISBN: | 0 580 17669 X |
Status: | Standard |
Popis
BS 6829-4.5:1989
This standard BS 6829-4.5:1989 Analysis of surface active agents (raw materials). Ethylene oxide adducts is classified in these ICS categories:
- 71.100.40 Surface active agents
This International Standard specifies a gravimetric method for the determination of the sulphated ash of non-ionic surface active agents in general.
Gravimetric method