Codes & Standards - Purchase
ISO 740:1976
Sodium carbonate for industrial use -- Determination of total soluble alkalinity -- Titrimetric method
SKU: iso_004990_101035
Published by ISO
Publication Year 1976
1 Edition
2 pages
Product Details
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.