Trisodium Phosphate (TSP)

Trisodium Phosphate-TSP

  • TSP: Tech/Food Grade Trisodium Phosphate

    Type 1: Chemical Formula: Na3PO4
    Chemical Weight: 164
    CAS No.: 7601-54-9
    Standard: HG/T2517-1993
    H.S Code : 28352910

    Type 2 : Chemical Formula:Na3PO4 .12H2O
    Chemical Weight: 380.14
    CAS No.: 10101-89-0
    Standard: HG/T2517-1993
    H.S Code : 28352910
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Item 

Specifications 

Na3PO4 

Na3PO4.12H2O 

Industrial Grade 

Food Grade 

Industrial Grade 

Food Grade 

1 

Main contents 

≥98.0% 

≥98.0% 

≥98.0% 

≥98.0% 

2 

Phosphorus pentoxide (P2O5) 

≥39.0% 

≥39.0% 

≥18.3% 

≥18.3% 

3 

Chloride(Cl unit) 

 --------- 

 --------- 

 --------- 

≤0.02% 

4 

PH Value 

11.5-12.5 

11.5-12.5 

11.5-12.5 

11.5-12.5 

5 

Sulfate(as SO4) 

 --------- 

≤0.25% 

 --------- 

≤0.5% 

6 

Heavy metal(Pb unit) 

 --------- 

≤0.001% 

 --------- 

≤0.001% 

7 

Arsenic(As unit) 

 --------- 

≤0.0003% 

 --------- 

≤0.0003% 

8 

Fluoride(F unit) 

 --------- 

≤0.005% 

 --------- 

≤0.005% 

9 

Water insoluble matter 

≤0.1% 

≤0.1% 

≤0.1% 

≤0.1%


APPLICATIONS:

As technical grade, it can be used as a water softening agent, cleaning agent in electroplating, color fixer in fabric dyeing and flux in enamel ware manufacturing and so on, as food grade , it can be used as emulsifier, nutritional supplement, quality improvement agent, detergent of food vessel.

PACKING AND STORAGE:

Inner polyethylene bag and outer woven bag.Net Weight per bag: 25kg/50kg/1000/kg.Stockpiled at ventilated place, avoiding rain, moisture and insulation,handle with care to prevent bag damage.Store away from toxic substances.

Expiration Date:

24months

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