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Home » Product Directory » Chemicals » Biochemical » Trisodium Phosphate (TSP)

Trisodium Phosphate (TSP)

Trisodium Phosphate (TSP)

Product Description

Chemical formula: Na3PO4.12H2O
Molecular weight: 380.14
Standard executed: HG/T2517-93
Throughput: 10000t/a
Properties: White of colorless crystals, efflorescent in air, easily soluble in water but not in organic solution. Its water solution is alkaline. pH value of 1% solution is 12.1, relative density at 1.62, melting point is 73.4.

Uses: Used as a water softening agent, cleaning agent in electroplating, color fixer in fabric dyeing and flux in enamel ware manufacturing and so on.
Packing: Plastic-woven sack with polythene inner bag, net weight 25kg, 50kg or 1000kg. Store at a ventilated, dry place.

Technical specifications:  
NoSpecificationsNa3PO4Na3PO4.12H2O 
Industrial GradeFood GradeIndustrial GradeFood Grade
1Main contents min%98989898
2Phosphorus pentoxide min%424218.318.3
3Chloride(as Cl)max%0.30.02
4Sodium oxide (as Na2O)36-4036-4015.5-1915.5-19
5Sulfate(as SO4)max%  0.250.50.5
6Heavy metals(as Pb)max%0.001 0.001
7Arsenic(as As)max%0.0003 0.0003
8Fluoride(as F)max%0.005 0.005
9Water insoluble max%0.10.10.10.1
   
Company: Shenzhen Huameijia Technology Company Limited

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