NP 1302-1976
Potassium silicate and sodium silicate used in industry. Measurement of sulfate content by gravimetric method

Standard No.

NP 1302-1976

Release Date

1976

Published By

PT-IPQ

Latest

NP 1302-1976

Scope

This Standard is intended to establis the process for determining the content of sulfates in the barium sulfate state in sodium and potassium silicates for industrial uses.

NP 1302-1976 history

• 1976 NP 1302-1976 Potassium silicate and sodium silicate used in industry. Measurement of sulfate content by gravimetric method