GOST 4214-1978
Reagents. Silicic acid aqueous. Specifications

Standard No.

GOST 4214-1978

Release Date

1978

Published By

RU-GOST R

Latest

GOST 4214-1978

Replace

GOST 4214-1970

Scope

This standard applies to aqueous silicic acid (silicon (IV) oxide aqueous), which is a white amorphous pore

GOST 4214-1978 Referenced Document

• GOST 10555-1975 Reagents and high-purity matters. Colorimetric methods for determination of iron
• GOST 10671.5-1974 Reagents. Methods for the determination of sulfates
• GOST 10671.7-1974 Reagents. Methods for the determination of chlorides
• GOST 17319-1976 Reagents. Methods for the determination of heavy metals
• GOST 27025-1986 Reagents. General test requirements*， 1986-04-19 Update
• GOST 3118-1977 Reagents. Hydrochloric acid. Specifications
• GOST 3885-1973 Reagents and superpure substances. Regulations of acceptance, sampling, packing, marking, transportation and storage
• GOST 4204-1977 Reagents. Sulphuric acid. Specifications
• GOST 6563-1975 Technical articles made of noble metals and their alloys. Specifications
• GOST 6709-1972 Distilled water. Specifications
• GOST 9147-1980 Laboratory porcelain ware and apparatus. Specifications*， 2024-04-19 Update

GOST 4214-1978 history

• 1978 GOST 4214-1978 Reagents. Silicic acid aqueous. Specifications
• 0000 GOST 4214-1970