Description: Trisodium Phosphate 98% Min
CAS No.: 7601-54-9
E Number: E339
Molecular formula: Na3PO4
Industry Standard: HG/T2517-93
Usage: Trisodium Phosphate(Tsp) is used as a water softening agent, cleaning agent in electroplating, color fixer in fabric dyeing and flux in enamel ware manufacturing and so on.
CAS No.: 7601-54-9
E Number: E339
Molecular formula: Na3PO4
Industry Standard: HG/T2517-93
Usage: Trisodium Phosphate(Tsp) is used as a water softening agent, cleaning agent in electroplating, color fixer in fabric dyeing and flux in enamel ware manufacturing and so on.
|
Specification
|
Standard
|
||
|
Na3PO4%≥
|
98.0
|
96.0
|
95.0
|
|
SO4 2- %≤
|
0.5
|
0.5
|
0.8
|
|
Cl - %≤
|
0.3
|
0.4
|
0.5
|
|
Na2O
|
16.5-19.0
|
16.0-19.0
|
15.5-19.0
|
|
Iron(Fe)%≤
|
0.01
|
0.01
|
0.01
|
|
Water insoluble matter%≤
|
0.05
|
0.1
|
0.3
|
|
Arsenic (As )%≤
|
0.005
|
0.005
|
0.005
|