BS 4427-10:1976
$86.31
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
Published By | Publication Date | Number of Pages |
BSI | 1976 | 10 |
This International Standard specifies a gravimetric method using quinoline phosphomolybdate for the determination of the total phosphorus(V) oxide content of sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium diphosphate) for industrial use.