GOST 22221.6-1976
Tin concentrates. Methods for the determination of lead mass part

Standard No.

GOST 22221.6-1976

Release Date

1976

Published By

RU-GOST R

Latest

GOST 22221.6-1976

Replace

GOST 13176-1967

Scope

This standard applies to tin concentrates of all grades and establishes polarographic, atomic absorption and titer

GOST 22221.6-1976 Referenced Document

• GOST 10484-1978 Reagents. Hydrofluoric acid. Specifications*， 1978-04-19 Update
• GOST 10652-1973 Reagents. Dihydrate ethylenediaminetetraacetic acid disodium salt. Specifications
• GOST 10929-1976 Reagents. Hydrogen peroxide. Specifications
• GOST 2062-1977 Reagents. Hydrobromic acid. Specifications*， 1977-04-19 Update
• GOST 3117-1978 Reagents. Ammonium acetate. Specifications*， 1978-04-19 Update
• GOST 3118-1977 Reagents. Hydrochloric acid. Specifications*， 1977-04-19 Update
• GOST 3778-1977 Lead. Specifications*， 1977-04-19 Update
• GOST 4109-1979 Reagents. Bromine. Specifications*， 1979-04-19 Update
• GOST 4145-1974 Reagents. Potassium sulphate. Specifications
• GOST 4204-1977 Reagents. Sulphuric acid. Specifications*， 1977-04-19 Update
• GOST 4217-1977 Reagents. Potassium nitrate. Specifications*， 1977-04-19 Update
• GOST 4233-1977 Reagents. Sodium chloride. Specifications*， 1977-04-19 Update
• GOST 4461-1977 Reagents. Nitric acid. Specifications*， 1977-04-19 Update
• GOST 61-1975 Reagents. Acetic acid. Specifications
• GOST 7298-1979 Reagents. Hydroxylamine sulfate. Specifications*， 1979-04-19 Update

GOST 22221.6-1976 history

• 1976 GOST 22221.6-1976 Tin concentrates. Methods for the determination of lead mass part
• 0000 GOST 13176-1967