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sklademVydáno: 1981-02-27
BS 6070-5:1981
Methods of sampling and test for sodium carbonate for industrial use Determination of sulphate content
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Označení normy: | BS 6070-5:1981 |
Počet stran: | 14 |
Vydáno: | 1981-02-27 |
ISBN: | 0 580 12004 X |
Status: | Standard |
Popis
BS 6070-5:1981
This standard BS 6070-5:1981 Methods of sampling and test for sodium carbonate for industrial use is classified in these ICS categories:
- 71.060.50 Salts
This International Standard specifies a method, by reduction and titrimetry, for the determination of sulphur compounds content of sodium carbonate for industrial use.
The method is applicable to products having a sulphur compounds content, expressed as sulphate , equal to or greater than 5 mg/kg.