GOST 12553.2-1977
Platinum-palladium alloys. Method of spectral of analysis

Standard No.

GOST 12553.2-1977

Release Date

1977

Published By

RU-GOST R

Latest

GOST 12553.2-1977

Replace

GOST 12553-1967

Scope

This standard specifies a spectral method for the determination of rhodium, iridium, gold and iron (at mass fractions of 0.01 to 0.20% each)

GOST 12553.2-1977 Referenced Document

• GOST 22864-1983 Noble metals and alloys. General requirements for methods of analysis*， 1983-04-19 Update
• GOST 3118-1977 Reagents. Hydrochloric acid. Specifications

GOST 12553.2-1977 history

• 1977 GOST 12553.1-1977 Platinum-palladium alloys. Method for the determination of palladium
• 0000 GOST 12553-1967