GOST 13020.14-1985
Metallic chrome. Methods for determination of copper
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GOST 13020.14-1985
Standard No.
GOST 13020.14-1985
Release Date
1985
Published By
RU-GOST R
Latest
GOST 13020.14-1985
Replace
GOST 13020.14-1975
Scope
This standard specifies photometric and atomic absorption methods for the determination of copper in chromium metal (at mass concentrations
GOST 13020.14-1985 Referenced Document
GOST 1027-1967
Reagents. Lead (II) acetate trihydrate. Specifications
GOST 10652-1973
Reagents. Dihydrate ethylenediaminetetraacetic acid disodium salt. Specifications
GOST 14261-1977
Hydrochloric acid super pure. Specifications
GOST 14262-1978
Super pure sulphuric acid. Specifications
GOST 18270-1972
Super pure acetic acid. Specifications
GOST 23916-1979
Metal chromium. Sampling and sample preparation for chemicad and phisical-chemical analysis
GOST 24147-1980
Super pure ammonia aqueous solution. Specifications
GOST 3118-1977
Reagents. Hydrochloric acid. Specifications
GOST 3652-1969
Reagents. Citric acid monohydrate and anhydrous. Specifications
GOST 3760-1979
Reagents. Ammonia water. Specifications
GOST 4204-1977
Reagents. Sulphuric acid. Specifications
GOST 4461-1977
Reagents. Nitric acid. Specifications
GOST 61-1975
Reagents. Acetic acid. Specifications
GOST 8864-1971
Reagents. N,N-sodium diethyldithiocarbamate 3-aqueous. Specifications
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2024-04-19 Update
GOST 13020.14-1985 history
1985
GOST 13020.14-1985
Metallic chrome. Methods for determination of copper
0000
GOST 13020.14-1975
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