GOST 15934.9-1980
Copper concentrates. Methods for determination of arsenic

Standard No.

GOST 15934.9-1980

Release Date

1980

Published By

RU-GOST R

Status

Be replaced 2015-01

Replace By

GOST 32221-2013

Latest

GOST 32221-2013

Replace

GOST 15934.9-1970

Scope

This standard applies to copper concentrates of all grades and establishes photocolorimetric methods for determining mass

GOST 15934.9-1980 Referenced Document

• GOST 18300-1987 Technical rectified ethyl alcohol. Specifications*， 1987-04-19 Update
• GOST 1973-1977 Arsenous anhydride. Specifications
• GOST 2082.0-1981 Molibdenum concentrates. Methods of chemical analysis. General requirements*， 1981-04-19 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 3640-1994 Zinc. Specifications*， 1994-04-19 Update
• GOST 3765-1978 Reagents. Ammonium molibdate. Specifications
• GOST 4160-1974 Reagents. Potassium bromide. Specifications
• GOST 4166-1976 Reagents. Sodium sulphate. Specifications
• GOST 4201-1979 Reagents. Sodium bicarbonate. Specifications
• GOST 4204-1977 Reagents. Sulphuric acid. Specifications
• GOST 4232-1974 Reagents. Potassium iodide. Specifications
• GOST 4328-1977 Reagents. Sodium hydroxide. Specifications
• GOST 4457-1974 Reagents. Potassium bromate. Specifications
• GOST 4461-1977 Reagents. Nitric acid. Specifications
• GOST 5841-1974 Reagents. Hydrazine sulfate

GOST 15934.9-1980 history

• 2013 GOST 32221-2013 Copper concentrates. Methods of analysis
• 1980 GOST 15934.9-1980 Copper concentrates. Methods for determination of arsenic
• 0000 GOST 15934.9-1970

GOST 15934.9-1980 Copper concentrates. Methods for determination of arsenic was changed to GOST 32221-2013 Copper concentrates. Methods of analysis.