BS 4427-10:1976

Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use. Determination of total phosphorus (V) oxide content: quinoline phosphomolybdate gravimetric method.

NORMA vydána dne 30.6.1976

The information about the standard:

Designation standards: BS 4427-10:1976
Publication date standards: 30.6.1976
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: British technical standard
Kategorie: Technické normy BS