GOST 20580.3-1980
Lead. Method for the determination of zinc

Standard No.

GOST 20580.3-1980

Release Date

1980

Published By

RU-GOST R

Latest

GOST 20580.3-1980

Replace

GOST 20580.3-1975

Scope

This standard specifies a polarographic method for the determination of zinc from 0.0005 to 0.1% in lead (99.992-99.5%). The method is based on dissolution with

GOST 20580.3-1980 Referenced Document

• GOST 20580.0-1980 Lead. General requirements for methods of chemical analysis
• GOST 3118-1977 Reagents. Hydrochloric acid. Specifications
• GOST 3640-1979 Zinc. Specifications
• GOST 3760-1979 Reagents. Ammonia water. Specifications
• GOST 4204-1977 Reagents. Sulphuric acid. Specifications
• GOST 4461-1977 Reagents. Nitric acid. Specifications
• GOST 4658-1973 Mercury. Specifications

GOST 20580.3-1980 history

• 1980 GOST 20580.3-1980 Lead. Method for the determination of zinc
• 0000 GOST 20580.3-1975