GOST 19728.7-2001
Talc and talcomagnesite. Method for determination of calcium oxide

Standard No.

GOST 19728.7-2001

Release Date

2001

Published By

RU-GOST R

Latest

GOST 19728.7-2001

Replace

GOST 19728.7-1974

Scope

This standard applies to microtalc, ground talc and soapmagnesite and establishes a volumetric complexometric method

GOST 19728.7-2001 Referenced Document

• GOST 10652-1973 Reagents. Dihydrate ethylenediaminetetraacetic acid disodium salt. Specifications
• GOST 1770-1974 Laboratory volumetric glassware. Cylinders, beakers, measuring flasks, test tubes. General specifications
• GOST 19728.0-2001 Talc and talcomagnesite. General requirements for methods of analysis
• GOST 19728.1-2001 Talc and talcomagnesite. Method for determination of residue insoluble in hydrochloric acid
• GOST 19728.3-2001 Talc and talcomagnesite. Method for determination of silicon (IV)
• GOST 19728.4-2001 Talc and talcomagnesite. Methods for determination of ferric oxide
• GOST 19730-1974 Talc and talcomagnesite. Method of sampling and sample preparation for laboratory testing
• GOST 24363-1980 Reagents. Potassium hydroxide. Specifications
• GOST 25336-1982 Laboratory glassware and equipment. Basic parameters and dimensions
• GOST 3118-1977 Reagents. Hydrochloric acid. Specifications
• GOST 3760-1979 Reagents. Ammonia water. Specifications
• GOST 4234-1977 Reagents. Potassium chloride. Specifications
• GOST 4530-1976 Reagents. Calcium carbonate. Specifications
• GOST 5833-1975 Reagents. Saccharose. Specifications

GOST 19728.7-2001 history

• 2001 GOST 19728.7-2001 Talc and talcomagnesite. Method for determination of calcium oxide
• 1975 GOST 21235-1975 Ground talc and talcmagnesite. Specifications
• 0000 GOST 879-1952