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BS 6070-2:1981

BS 6070-2:1981

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.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

Available format(s)

Hardcopy , PDF

Withdrawn date

01-12-2011

Language(s)

English

Published date

27-02-1981

Publisher

British Standards Institution

NO CONTENTS SECTION

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Withdrawn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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Hardcopy - English
PDF - English
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