GOST 13217.9-1990
Ferrovanadium. Methods for determination of copper

Standard No.

GOST 13217.9-1990

Release Date

1990

Published By

RU-GOST R

Latest

GOST 13217.9-1990

Replace

GOST 13217.9-1979

Scope

This standard establishes photometric and atomic absorption methods for the determination of copper in ferrovanadium at a mass fraction of 0

GOST 13217.9-1990 Referenced Document

• GOST 1027-1967 Reagents. Lead (II) acetate trihydrate. Specifications
• GOST 10484-1978 Reagents. Hydrofluoric acid. Specifications
• GOST 26201-1984 Terrotitanium, ferromolybdenum and ferrovanadium. Sampling and sample preparation methods for chemical and physical-chemical analyses
• GOST 3760-1979 Reagents. Ammonia water. Specifications
• GOST 4-1984 Carbon tetrachloride for industrial use. Specifications
• GOST 4204-1977 Reagents. Sulphuric acid. Specifications
• GOST 4461-1977 Reagents. Nitric acid. Specifications
• GOST 61-1975 Reagents. Acetic acid. Specifications
• GOST 8864-1971 Reagents. N,N-sodium diethyldithiocarbamate 3-aqueous. Specifications*， 2024-04-19 Update

GOST 13217.9-1990 history

• 1990 GOST 13217.9-1990 Ferrovanadium. Methods for determination of copper
• 0000 GOST 13217.9-1979