GOST 20580.2-1980
Lead. Methods for the determination of copper

Standard No.

GOST 20580.2-1980

Release Date

1980

Published By

RU-GOST R

Latest

GOST 20580.2-1980

Replace

GOST 20580.2-1975

Scope

This standard specifies photometric methods for the determination of copper from 0.0002 to 0.15% in lead (99.992-99.5%)

GOST 20580.2-1980 Referenced Document

• GOST 1027-1967 Reagents. Lead (II) acetate trihydrate. Specifications
• GOST 18300-1987 Technical rectified ethyl alcohol. Specifications*， 1987-04-19 Update
• GOST 20288-1974 Reagents. Carbon tetrachloride. Specifications
• GOST 20580.0-1980 Lead. General requirements for methods of chemical analysis
• GOST 3652-1969 Reagents. Citric acid monohydrate and anhydrous. Specifications
• GOST 3760-1979 Reagents. Ammonia water. Specifications
• GOST 3778-1977 Lead. Specifications
• GOST 4166-1976 Reagents. Sodium sulphate. Specifications
• GOST 4328-1977 Reagents. Sodium hydroxide. Specifications
• GOST 4461-1977 Reagents. Nitric acid. Specifications
• GOST 5817-1977 Reagents. Tartaric acid. Specifications*， 2024-04-19 Update
• GOST 5845-1979 Reagents. Potassium-sodium tartrate 4-aqueous. Specifications
• GOST 859-1978 Copper. Grades
• GOST 8864-1971 Reagents. N,N-sodium diethyldithiocarbamate 3-aqueous. Specifications*， 2024-04-19 Update
• GOST 9656-1975 Reagents. Boric acid. Specifications*， 2024-04-19 Update

GOST 20580.2-1980 history

• 1980 GOST 20580.2-1980 Lead. Methods for the determination of copper