GOST 7619.2-1981
Fluorite. Method for the determination of calcium carbonate content
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GOST 7619.2-1981
Standard No.
GOST 7619.2-1981
Release Date
1981
Published By
RU-GOST R
Latest
GOST 7619.2-1981
Replace
GOST 7619.2-1970
Scope
This standard applies to fluorspar and establishes a titrimetric method for the determination of calcium carbonate and other
GOST 7619.2-1981 Referenced Document
GOST 10652-1973
Reagents. Dihydrate ethylenediaminetetraacetic acid disodium salt. Specifications
GOST 3118-1977
Reagents. Hydrochloric acid. Specifications
GOST 4234-1977
Reagents. Potassium chloride. Specifications
GOST 4328-1977
Reagents. Sodium hydroxide. Specifications
GOST 4530-1976
Reagents. Calcium carbonate. Specifications
GOST 61-1975
Reagents. Acetic acid. Specifications
GOST 7618-1983
Fluorite. Marks and technical requirements
*
,
1983-04-20 Update
GOST 7619.0-1981
Fluorite. Methods of chemical analysis. General requirements
GOST 7619.3-1981
Fluorite. Method for the determination of calcium fluoride content
ISO 4283:1978
Acid-grade fluorspar — Determination of carbonate content — Titrimetric method
GOST 7619.2-1981 history
1981
GOST 7619.2-1981
Fluorite. Method for the determination of calcium carbonate content
0000
GOST 7619.2-1970
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