GOST 20580.5-1980
Lead. Method for the determination of arsenic

Standard No.

GOST 20580.5-1980

Release Date

1980

Published By

RU-GOST R

Latest

GOST 20580.5-1980

Replace

GOST 20580.5-1975

Scope

This standard specifies a photometric method for the determination of arsenic from 0.0002 to 0.1% in lead (99.992-99.5%). The method is based on interaction

GOST 20580.5-1980 Referenced Document

• GOST 10931-1974 Reagents. Sodium molybdate 2-aqueous. Specifications
• GOST 1973-1977 Arsenous anhydride. Specifications
• GOST 20580.0-1980 Lead. General requirements for methods of chemical analysis
• GOST 3118-1977 Reagents. Hydrochloric acid. Specifications
• GOST 3760-1979 Reagents. Ammonia water. Specifications
• GOST 4328-1977 Reagents. Sodium hydroxide. Specifications
• GOST 4457-1974 Reagents. Potassium bromate. Specifications
• GOST 4461-1977 Reagents. Nitric acid. Specifications

GOST 20580.5-1980 history

• 1980 GOST 20580.5-1980 Lead. Method for the determination of arsenic
• 0000 GOST 20580.5-1975