Home - TSP-Anhydrous Tri-Sodium Phosphate

Anhydrous Tri-Sodium Phosphate(TSP)

Chemical formula:K3PO4

Molecular weight:212.28

Properties:White powder,solubele in water easily,water solution is alkaline,PH of 1% water solution is 11.8.melting point is 1340℃,Density is 2.564.

Application:Anhydrous Trisodium Phosphate is used as soft water agent for boiler,Used as a high effective K、P liquid compound fertilizer. For food grade,Anhydrous Tri-Sodium Phosphate is mainly used as additive agent.

PackingTSP-Trisodium Phosphate Anhydrous is packed in Plastic knit bag,Net weight 25kg store at ventilated dry places.

Technical Specifications

No

Specifications

Industrial

1

Appearance

White powder

2

Main content                 %≥

98.0

3

P2O5                                    %≥

32.8

4

Potassium oxide,as K2O        %≥

65.0

5

Water insoluble               %≤

0.1

6

PH of 1%water solution       

11.5-12.5

7

Heavy metals,as Pb           %≤

------

8

Arsenic,as As                %≤

------

9

Fluorde,as F.                %≤

------

10

Sieve test(Through 60mesh)    %≥

90.0