| Customization: | Available |
|---|---|
| CAS No.: | 7601-54-9 |
| Formula: | Na3po4 |
|
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Trisodium Phosphate (TSP) is Colorless to white acicular crystal or crystalline powder. It is easily
soluble in water but not in organic solution. Its water solution is alkaline.The PH value of 1% solution
is 12.1. The relative density is 1.62g/cm3, and melting point is 73.4 ºC.Trisodium Phosphate (TSP) is
widely used in the field of water treatment, food industry, textile printing and dyeing, etc.
Specification of TSP:
|
Specifications
|
Na3PO4
|
Na3P04.12H2O
|
||
|
Industrial grade
|
Food grade
|
Industrial grade
|
Food grade
|
|
|
Appearance
|
white powder
|
white powder
|
white or colorless crystal powder |
white or colorless crystal powder |
|
Main contents≥
|
98.00%
|
98.00%
|
98.00%
|
98.00%
|
|
Phosphorus pentoxide(P205)%≥
|
39.5
|
39.5
|
18.3
|
18.3
|
|
Sodium oxide,as Na2O
|
36.4
|
36.4
|
15.5-19
|
15.5-19
|
|
Sulfate,as SO4%s≤
|
0.5
|
0.25
|
0.5
|
0.5
|
|
Heavy metal , as Pb≤
|
0.001
|
0.001
|
0.001
|
0.001
|
|
As%s≤
|
0.0003
|
0.0003
|
0.0003
|
0.0003
|
|
Fluoride as F%s
|
0.005
|
0.005
|
0.005
|
0.005
|
|
Water insoluble%s
|
0.1
|
0.1
|
0.1
|
0.1
|
1.Water Treatment: water softener, boiler descaling agent, etc.
2.Food Additive: water retention agent, stabilizer, acidity regulator, etc.
3.Textile Printing and Dyeing: leather blending agents, dyeing auxiliaries, dispersants.
4.It also can be used as metal antirust agent and sugar purifying agent.
25tons per 20''FCL for powder
22tons per 20"FCL for granular.
Within 7-10days after receiving the prepayment. We assure clients of faster delivery in the same line.
stpp sodium tripolyphosphate stpp ceramic fosfat suppliers
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