GOST 6674.4-1996
Copper-phosphorus alloys. Method for the determination of bismuth

Standard No.

GOST 6674.4-1996

Release Date

1996

Published By

RU-GOST R

Latest

GOST 6674.4-1996

Replace

GOST 6674.4-1974

Scope

This standard establishes an atomic absorption method for the determination of bismuth with its content from 0.0008% to 0.02% in copper-phosphorus compounds

GOST 6674.4-1996 Referenced Document

• GOST 10157-1979 Gaseous and liquid argon. Specifications
• GOST 10928-1990 Bismuth. Specifications
• GOST 3760-1979 Reagents. Ammonia water. Specifications
• GOST 4160-1974 Reagents. Potassium bromide. Specifications
• GOST 4461-1977 Reagents. Nitric acid. Specifications
• GOST 5845-1979 Reagents. Potassium-sodium tartrate 4-aqueous. Specifications
• GOST 6674.0-1996 Copper-phosphorus alloys. General requirements for methods of analysis

GOST 6674.4-1996 history

• 1996 GOST 6674.1-1996 Copper-phosphorus alloys. Methods for the determination of phosphorus
• 1974 GOST 6674.1-1974 Alloy copper-phosphorus. Methods for the determination of phosphorus content
• 0000 GOST 6674-1953