GOST 21600.17-1983
Ferrochrome. Methods for the determination of chromium

Standard No.

GOST 21600.17-1983

Release Date

1983

Published By

RU-GOST R

Latest

GOST 21600.17-1983

Replace

GOST 13400.1-1974

Scope

This standard establishes potentiometric and titrimetric (for vanadium-free ferrochrome) methods of determination in f

GOST 21600.17-1983 Referenced Document

• GOST 1277-1975 Reagents. Silver nitrate. Specifications
• GOST 20478-1975 Reagents. Ammonium persulphate. Specifications
• GOST 20490-1975 Reagents. Potassium permanganate. Specifications
• GOST 24991-1981 Ferrochromium, ferrosilicochromium, ferrosilicon, ferrosilicomanganese, ferromanganese. Methods of sampling and sample preparation for chemical and physical-chemical analyses
• GOST 4197-1974 Reagents. Sodium nitrite. Specifications
• GOST 4204-1977 Reagents. Sulphuric acid. Specifications
• GOST 4208-1972 Reagents. Ammonium ferrous sulphate. Specifications
• GOST 4220-1975 Reagents. Potassium bichromate. Specifications
• GOST 4233-1977 Reagents. Sodium chloride. Specifications
• GOST 435-1977 Reagents. 5-aqueous manganese sulphate (II). Specifications
• GOST 4461-1977 Reagents. Nitric acid. Specifications
• GOST 6552-1980 Reagents. Orthophosphoric acid. Specifications
• GOST 6613-1986 Square meshed woven wire cloths. Specifications*， 1986-04-19 Update
• GOST 6691-1977 Reagents. Urea. Specifications
• GOST 83-1979 Reagents. Sodium carbonate. Specifications
• ISO 4140:1979 Ferrochromium and ferrosilicochromium; Determination of chromium content; Potentiometric method

GOST 21600.17-1983 history

• 1983 GOST 21600.17-1983 Ferrochrome. Methods for the determination of chromium
• 0000 GOST 13400.1-1974