Sodium Tri poly Phosphate

Sodium Tri poly Phosphate

EXCLUSIVE FEATURES
  • a white powder with no distinguishing odour Easily soluble in water;
    It has different bulk density, i.e. low density 0.35-0.5g/cm 3 , medium density 0.51-0.65g/cm3 and high density 0.66-0.9g/cm 3 .
    This product has two crystalline forms, namely phase I (high temperature phase) and
    phase II (low temperature phase).
    The chemical properties of the two phases are the same, and the difference between them lies in the thermostability, hygroscopicity, solubility and hydration heat when dissolving .

APPLICATIONS
  • Synthetic detergent, synergist for soap

  • Ceramic tiles

  • Water treatment

  • Metal treatment

  • Paints

  • Leather tanning

  • Flame retardant

  • Water softener

  • As an effective dispersion agent or suspensions of coatings, kaolin, magnesium oxide,
    calcium carbonate and drilling mud
    As an oil contamination resistance agent in paper production.
    In foodstuff industry it is used as quality improver in the process of canned food, fruit juice drinks, foodstuffs from milk or soybeans.

PACKAGING
  • In 25Kg or 50 Kg or 1000 Kg net WPP/PE bags

SPECIFICATION
IUPAC Name Sodium Tri poly phosphate
CAS No 7758-29-4
Molecular Weight 367.86 g/mol
Sr. Characteristic Specification
1 trisodium phosphate anhydrous (Calculated by Na3PO4•12H2O) %  98.0
2 P2O5 Content % 18.5-22.0
3 Sulfate (Calculated by SO4)  % 0.5
4 Chloride (Calculated by Cl) % 0.4
5 Arsenic (As)  % 0.005
6 Iron (Fe)  % 0.01
7 Insoluble substance  % 0.1
8 pH value (10g/L solution)  % 11.5-12.5
9 Loss on Drying  % Less than 58 %
2023-05-09T15:21:51+05:30