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ISO 740:1976

Sodium carbonate for industrial use -- Determination of total soluble alkalinity -- Titrimetric method
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ISO 740:1976

Sodium carbonate for industrial use -- Determination of total soluble alkalinity -- Titrimetric method

PUBLISH DATE 1976
ISO 740:1976

Specifies a titrimetric test method for the determination of the basicity of soluted material. The principle of the procedure consists in solution of a test portion in water, filtration of the solution and titration with a standard volumetric solution of hydrochloric acid in presence of methyl orange as indicator. Repaces ISO Recommendation R 740-1968.

SDO ISO: International Organization for Standardization
Document Number ISO 740
Publication Date Feb. 1, 1976
Language en - English
Page Count
Revision Level
Supercedes
Committee ISO TC 47
Publish Date Document Id Type View
Feb. 1, 1976 ISO 740:1976 Revision