| CAS No.: | 7758-29-4 |
|---|---|
| Formula: | Na5p3o10 |
| EINECS: | 231-838-7 |
| Certification: | CCIC, CIQ, ISO, Halal, Kosher |
| Purity: | ≥99% |
| Type: | Sodium Tripolyphosphate |
| Samples: |
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| Customization: |
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Audited Supplier Sodium Tripolyphosphate
1.Chemical Name: sodium tripolyphosphate,Pentasodium Tripolyphosphate
2.Molecular Formula: Na5P3O10
3.Molecular Weight: 367.86
4.CAS: 7758-29-4
5.Character: It is white powder, and surface density is 0.35-0.9g/cm3, melting point is 622ºC, free soluble in water, aqueous solution appears acid. It is a kind of inorganic surface active agent.
6.Usage: In foodstuff industry it is used as quality improver in the process of canned food, fruit juice drinks, foodstuffs from milk or soybeans. It may tender the meat in canned ham and soften the skin of horse bean in canned horse bean. It may also serve as a softener or densifier in foodstuff industry.
IN DUSTRIAL 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.
7.Packing: It is packed with polythene bag as the inner layer, and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.
| Test item | Standard |
| Sodium tripolyphosphate (Na5P3O10) ≥% | 94.0 |
| Phosphate(as P2O5) % | 56.0-58.0 |
| Water insoluble substances ≤% | 0.1 |
| Fluoride(as F) ≤mg/kg | 50.0 |
| As ≤mg/kg | 3.0 |
| Heavy metals(as Pb) ≤mg/kg | 10.0 |
| Lead(Pb) ≤mg/kg | 4.0 |
PACKING
Packing: 25kgs PP+PE bag or 25kgs paper bag with pallets;
Delivery time: It depends on quantity, stock and production schedule.
1. 25kgs PP+PE bag or 25kgs paper bag
3. Customized packing is also available.
SHIPPING
Different transport ways, shipped by sea, air, train or express.
You are welcome to visit our factory at your convenience.
1. Your inquiry will be replied within 4 hours. (Online service)
2. Free samples can be sent on request.
3. Small quantity is also available. The MOQ is 25kgs.
4. We have more than 10 years experience in sales and production.
5. Customized packaging and production are available.
6. Your products can be delivered on time.
7. We have professional forwarders in different ports.
8. Different payment terms can be chosen like L/C, D/P, T/T, Paypal, Credit card or else.
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