NP 1331-1976
Sodium silicate and potassium silicate used in industry. Measurement of dry matter

Standard No.

NP 1331-1976

Release Date

1977

Published By

PT-IPQ

Latest

NP 1331-1976

Scope

This Standard is intended to establis the process for determining the dry matter of sodium and potassium silicates for industrial uses.

NP 1331-1976 history

• 1977 NP 1331-1976 Sodium silicate and potassium silicate used in industry. Measurement of dry matter