BS 6070-2:1981
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Methods of sampling and test for sodium carbonate for industrial use Determination of chloride content
Hardcopy , PDF
01-12-2011
English
27-02-1981
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Describes a mercurimetric method for determining the chloride content of sodium carbonate for industrial use with mercury(II) nitrate in the presence of diphenylcarbazone as indicator. Suitable for products of which the sodium chloride content is greater than 0,005% (m/m). If 0,02 N standard volumetric mercury(II) nitrate solution is used, the method is applicable to products of which the sodium chloride content is greater than 0,02% (m/m).
| Committee |
CII/26
|
| DevelopmentNote |
Also numbered as ISO 742. (11/2003)
|
| DocumentType |
Standard
|
| Pages |
10
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| Standards | Relationship |
| ISO 5790:1979 | Identical |
| BS 6070-3:1981 | Methods of sampling and test for sodium carbonate for industrial use Determination of non-volatile matter |
| BS EN ISO 7393-1:2000 | Water quality. Determination of free chlorine and total chlorine Titrimetric method using N,N-diethyl-1,4-phenylenediamine |
| BS 6068-2.26(1986) : 1986 AMD 10870 | WATER QUALITY - PHYSICAL CHEMICAL AND BIOCHEMICAL METHODS - METHOD FOR DETERMINATION OF FREE CHLORINE AND TOTAL CHLORINE COLORIMETRIC METHOD USING N N DIETHYL 1,4 PHENYLENEDIAMINE FOR CONTROL PURPOSES |
| BS 6070-4:1981 | Methods of sampling and test for sodium carbonate for industrial use Determination of matter insoluble in water |
| BS EN ISO 7393-2:2000 | Water quality. Determination of free chlorine and total chlorine Colorimetric method using N,N-diethyl-1,4-phenylenediamine for routine control purposes |
| BS 6068-2.34:1988 | Water quality. Physical, chemical and biochemical methods Method for the determination of the chemical oxygen demand |
| BS 3674:1981 | Specification for sodium carbonate (technical grades) |
| BS 6070-1:1981 | Methods of sampling and test for sodium carbonate for industrial use Determination of total soluble alkali content |
| BS 6070-5:1981 | Methods of sampling and test for sodium carbonate for industrial use Determination of sulphate content |
| BS 3674:1981 | Specification for sodium carbonate (technical grades) |
| BS 6070-0:1981 | Methods of sampling and test for sodium carbonate for industrial use General introduction |
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