ISO 740:1976 (R2023)
Active , Reaffirmed Standard
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ISO 740:1976 (R2023)

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

Summary

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.

Notes

90.93 : Norme internationale confirmée

Technical characteristics

Publisher International Organization for Standardization (ISO)
Publication Date 02/01/1976
Confirmation Date 11/29/2023
Edition 1
Page Count 2
EAN ---
ISBN ---
Weight (in grams) ---
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