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TriSodium Phosphate(TSP)
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tsp, sodium phosphate, trisodium phosphate(, |
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TECH/FOOD |
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TriSodium Phosphate(TSP)
Chemical formula: Na3HPO4. nH2O (n=0,12) Molecular weight: 380.14 Standard executed: HG/T2517-93
CAS Number: 7601-54-9 Properties: White or 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 1.62g/cm3, melting point is 73.4 ℃. Application: 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 and storage: In 25kg net bags, store at a cool, dry and well ventilated place. Guaranteed Technical Specifications :
No. Specifications Na3PO4 Na3PO4 .12H2O Industrial grade Food grade Industrial grade Food grade 1 Apearance white powder white or colorless crystal powder 2 Main contents% ¡Ý 98.0 98.0 98.0 98.0 3 Phosphorus pentoxide(P2O5)%¡Ý 39.5 39.5 18.3 18.3 4 Sodium oxide, as Na2O 36-40 36-40 15.5-19 15.5-19 5 Sulfate, as SO4 % ¡Ü 0.25 0.5 0.5 6 Heavy metal, as Pb% ¡Ü 0.001 0.001 0.001 7 Arsenic, as As% ¡Ü 0.0003 0.0003 0.0003 8 Fluoride as F% ¡Ü 0.005 0.005 0.005 9 Water insoluble% ¡Ü 0.10 0.10 0.10 0.10
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Company: |
Dongheng Chemical Group Co., Ltd
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Contact: |
Ms. Anna Ding |
Address: |
Taishan Road |
Postcode: |
618000 |
Tel: |
86-8382274116 |
Fax: |
86-838-2274116 |
E-mail: |
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