NP 1184-1976
Sodium carbonate used in industry. Measurement of sulfate content

Standard No.

NP 1184-1976

Release Date

1976

Published By

PT-IPQ

Latest

NP 1184-1976

Scope

This Standard is intended to establis the gravimetric process for determining the sulfate content in sodium carbonate for industrial uses.

NP 1184-1976 history

• 1976 NP 1184-1976 Sodium carbonate used in industry. Measurement of sulfate content