GOST 11739.1-1990
Aluminium casting and wrought alloys. Methods for determination of aluminium oxide

Standard No.

GOST 11739.1-1990

Release Date

1990

Published By

RU-GOST R

Latest

GOST 11739.1-1990

Replace

GOST 11739.1-1978

Scope

This standard establishes photometric methods for the determination of aluminum oxide (with a total mass fraction of surface and incl.

GOST 11739.1-1990 Referenced Document

• GOST 10484-1978 Reagents. Hydrofluoric acid. Specifications
• GOST 11069-1974 Primary aluminium. Grades
• GOST 14261-1977 Hydrochloric acid super pure. Specifications
• GOST 18300-1987 Technical rectified ethyl alcohol. Specifications
• GOST 199-1978 Reagents. Sodium acetate 3-aqueous. Specifications
• GOST 25086-1987 Nonferrous metals and their alloys. General requirements for methods of analysis
• GOST 3773-1972 Reagents. Ammonium chloride. Specifications
• GOST 4109-1979 Reagents. Bromine. Specifications
• GOST 4160-1974 Reagents. Potassium bromide. Specifications
• GOST 4167-1974 Reagents. Cuprie chloride 2-aqueous. Specifications
• GOST 4204-1977 Reagents. Sulphuric acid. Specifications
• GOST 4328-1977 Reagents. Sodium hydroxide. Specifications
• GOST 4523-1977 Reagents. Magnesium sulphate 7-aqueous. Specifications
• GOST 61-1975 Reagents. Acetic acid. Specifications
• GOST 7172-1976 Reagents. Potassium pyrosulphate

GOST 11739.1-1990 history

• 1990 GOST 11739.1-1990 Aluminium casting and wrought alloys. Methods for determination of aluminium oxide
• 0000 GOST 11739.1-1978