Trisodium phosphate
Appearance: white or colorless crystals
|
NO
|
Specifications
|
Industrial Grade
|
Food Grade
|
|
1
|
Main content
|
98.0% min.
|
98.0% min.
|
|
2
|
P2O5
|
18.3% min.
|
18.3% min.
|
|
3
|
Chloride, as CL
|
1.5% max.
|
0.3% max.
|
|
4
|
Sodium oxide
|
15.5-19.0%
|
15.5-19.0%
|
|
5
|
Sulfate, as SO4
|
0.5% max.
|
0.5% max.
|
|
6
|
Heavy metal, as Pb
|
-
|
0.001% max.
|
|
7
|
Arsenic, as As
|
-
|
0.0003% max.
|
|
8
|
Fluoride, as F
|
-
|
0.002% max.
|
|
9
|
Water insoluble
|
0.10% max.
|
0.05% max.
|
Application: Used as water softening agent, cleaning agent in electroplating, color fixer in fabric dyeing and pushing fluxing in enamel ware manufacturing, etc.
Packing: 25/50kg plastic bag with PE inside and PP woven outside; 24MT/20FCL
HS Code: 2835291000