GOST 9717.2-1982
Copper. Method of spectral analysis of metal standart specimens with photographic registration of spectrum

Standard No.

GOST 9717.2-1982

Release Date

1982

Published By

RU-GOST R

Status

Be replaced 2018-05

Replace By

GOST 9717.2-2018

Latest

GOST 9717.2-2018

Replace

GOST 9717.2-1975

Scope

This standard establishes a method for spectral analysis of metal standard samples with photographic recording of speciation

GOST 9717.2-1982 Referenced Document

• GOST 18300-1987 Technical rectified ethyl alcohol. Specifications*， 1987-04-19 Update
• GOST 195-1977 Reagents. Sodium sulphite. Specifications
• GOST 19627-1974 Hydroquinone (paradioxybenzene). Specifications
• GOST 244-1976 Sodium thiosulphate, crystalline. Specifications
• GOST 25086-1987 Nonferrous metals and their alloys. General requirements for methods of analysis*， 1987-04-19 Update
• GOST 25664-1983 Metol (para-methyl-aminophenol sulfate). Specifications*， 1983-04-19 Update
• GOST 4160-1974 Reagents. Potassium bromide. Specifications
• GOST 4461-1977 Reagents. Nitric acid. Specifications
• GOST 61-1975 Reagents. Acetic acid. Specifications
• GOST 6709-1972 Distilled water. Specifications
• GOST 83-1979 Reagents. Sodium carbonate. Specifications
• GOST 859-1978 Copper. Grades
• GOST 9717.1-1982 Copper. Method of spectral analysis of metal standart specimens with photoelectrical registration of spectrum / Note: To be replaced by GOST 31382 (2009).

GOST 9717.2-1982 history

• 2018 GOST 9717.2-2018 Copper. Method of spectral analysis by metal standard specimens with photographic registration of spectrum
• 1982 GOST 9717.2-1982 Copper. Method of spectral analysis of metal standart specimens with photographic registration of spectrum
• 0000 GOST 9717.2-1975