タイトルまたは説明

Sodium Tripolyphosphate
CAS No.: ********4
Molecular Formula: Na5P3O*0
Molecular Weight: **7.*6
Apearance: White or colorless crystal powder.
Specification One: Sodium Tripolyphosphate(Industrial Grade)
1) Na5P3O*0: *4.0%Min
2) P2O5: *7.0%Min
3) Water Insoluble Matter: 0.*5%Max
4) Iron (Fe): 0.**2%Max
5) pH Value (1% water solution): 9.***0.0
6) Whiteness: *0%Min
7) Ignition Loss: 1.0
8) Density (g/cm3): 0.***0.9
9) Phase I: ****0
Specification Two: Sodium Tripolyphosphate(Food Grade)
1) Na5P3O*0: *4.0%Min
2) P2O5: *7.0%Min
3) Water Insoluble Matter: 0.*4%Max
4) Iron(Fe): 0.**6%Max
5) pH Value(1% water solution): 9.***0.0
6)Heavy Metal(as Pb): 0.**1%Max
7)Arsenic(As): 0.***3%Max
8)Fluoride(F): 0.**3%Max
9) Whiteness: *5%Min
*0) Density (g/cm3): 0.***0.9
*1) Phase I: ****0
Specification Three: Sodium Tripolyphosphate(Ceramics Grade)
1) Na5P3O*0: *6.*2%Min
2) P2O5: *7.*5%Min
3) Water Insoluble: 0.*0%Max
4) Fe: 0.**7%Max
5) pH: 9.7
Application: Used as one of the main auxiliaries for synthetic detergent, synergist for soap; Water softener, tanning agent for leather making, auxiliary for dyeing; As an effective dispersion agent for suspension solutions of coatings, kaolin, magnesium oxide, calcium carbonate and drilling mud etc.; As an oil contamination resistance agent in paper production.
Packing: *5Kg/PP bag, *1MT/*0FCL.