NP 1177-1976
Sulfuric acid used in industry. Determination of the concentration of sulfuric acid by density measurement

Standard No.

NP 1177-1976

Release Date

1976

Published By

PT-IPQ

Latest

NP 1177-1976

NP 1177-1976 history

• 1976 NP 1177-1976 Sulfuric acid used in industry. Determination of the concentration of sulfuric acid by density measurement