Specification :

Sodium Tripolyphosphate 94% min ( industrial grade)
1. Product property:
CAS No: 7758-29-4
Molecular Formula: Na5P3O10
Molecular Weight: 367.86
Melting Point: 622
Appearance: White or colorless crystal powder.
2. Specifications
1) Na5P3O10: 94.0% Min
2) P2O5: 57.0% Min
3) Water Insoluble Matter: 0.1% Max
4) Iron ( Fe) : 0.015% Max
5) PH Value ( 1% water solution) : 9.2-10.0
6) Whiteness: 85% Min
3. Usage:
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.
4. Packing: 25kg plastic bag with PE inside and PP woven outside; 25MT/ 20’ FCL
5. Storage: Keep in dry and windy conditions
6. H.S. CODE: 2835319000

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