GOST 12697.11-1977
Aluminium. Method for determination of lead

Standard No.

GOST 12697.11-1977

Release Date

1977

Published By

RU-GOST R

Latest

GOST 12697.11-1977

Scope

This standard establishes a polarographic method for the determination of lead in aluminum (with a mass fraction of lead from 0.001 to 0.1%). Method basis

GOST 12697.11-1977 Referenced Document

• GOST 11069-1974 Primary aluminium. Grades
• GOST 12697.1-1977 Aluminium. Methods for determination of vanadium
• GOST 24104-1988 General purpose laboratory balances and comparison balances. Performance. Specifications*， 1988-04-19 Update
• GOST 25086-1987 Nonferrous metals and their alloys. General requirements for methods of analysis*， 1987-04-19 Update
• GOST 3118-1977 Reagents. Hydrochloric acid. Specifications
• GOST 3778-1977 Lead. Specifications
• GOST 4109-1979 Reagents. Bromine. Specifications*， 1979-04-19 Update
• GOST 4461-1977 Reagents. Nitric acid. Specifications
• GOST 4658-1973 Mercury. Specifications
• GOST 5456-1979 Reagents. Hydroxilamine hydrochloride. Specifications*， 1979-04-19 Update
• GOST 9293-1974 Gaseous and liquid nitrogen. Specifications

GOST 12697.11-1977 history

• 1977 GOST 12697.11-1977 Aluminium. Method for determination of lead