GOST 12556.1-1982
Alloys platinum-rhodium. Method for the determination of rhodium

Standard No.

GOST 12556.1-1982

Release Date

1982

Published By

RU-GOST R

Latest

GOST 12556.1-1982

Replace

GOST 12556-1967

Scope

This standard establishes a spectrophotometric method for the determination of rhodium in platinum-rhodium alloys (with a rhodium mass fraction of 4

GOST 12556.1-1982 Referenced Document

• GOST 10157-1979 Gaseous and liquid argon. Specifications
• GOST 13098-1967 Rhodium. Grades
• GOST 13498-1979 Platinum and platinum alloys. Trade-marks
• 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 4461-1977 Reagents. Nitric acid. Specifications
• GOST 5456-1979 Reagents. Hydroxilamine hydrochloride. Specifications
• GOST 9147-1980 Laboratory porcelain ware and apparatus. Specifications*， 2024-04-19 Update
• GOST 9722-1979 Nickel powder. Technical requirements

GOST 12556.1-1982 history

• 1982 GOST 12556.1-1982 Alloys platinum-rhodium. Method for the determination of rhodium
• 0000 GOST 12556-1967