Address:
Shandong,China
Main Products:
Potassium nitrate,Calcium ammonium nitrate,Magnesium nitrate,SHMP,STPP,Pyraclostrobin
1. Quick Details
Brand Name: REAPCHEM
Pro Name:Sodium Ttripolyphosphate
Other Name:STPP
Place of Origin:Shandong, China
Molecular Formula:Na5P3O103
Molecular weight:367.86
CAS No:7758-29-4
Appearance: White crystal or powder.
Solubility:100%
Grade:TECH Grade / FOOD Grade
2. Packaging & Delivery
Packaging detail:PP woven bag with PE inner bag in 25kg/50kg/1000kg or according to customer's demand.
Loaded:25mt/20'FCL with pallets, 25mt/20'FCL without pallets
Delivery detail:Within 7-10 days
Transportation:BY SEA
Port:QINGDAO or TIANJIN
3. Specifications
Analysis Item
Specification
Assay
96.0% min
Phosphorus pentoxide (P2O5)
57.0% min
Water insoluble
0.1% max
Whiteness
90% min
pH
9.2-10.0
4. Application
STPP is used in the quality improver of canned food industry, dairy products, juice drinks and soy milk and other; ham, luncheon meat and other meat products insurance agent and tender agent; in aquatic products processing, not only can play water and tenderized and from the expansion and the role of bleaching; in broad beans canned beans can soften the skin; also can be used is soft water, chelating agent, PH regulators and thickeners and the beer industry. Sodium tripolyphosphate added in food processing in general 3-5‰, the maximum amount of fish processing is 3%.