China Supply High Quality Sodium Tripolyphosphate (STPP)

Product Description

Sodium tripolyphosphate (STPP) Product DescriptionSodium tripolyphosphate, is an inorganic compound, chemical formula Na5P3O10, is an amorphous water-soluble linear polyphosphate, often used in food, as a water retention agent, quality improver, pH regulator, metal chelating agent. Application and advantages1. Sodium tripolyphosphate is used for meat processing, synthetic detergent formulations, textile dyeing, also used as dispersing agent, solvent etc.
2. It is used as soft water, also used in confectionery industry.
3. It is used as power stations, locomotive vehicle, boiler and a fertilizer plant cooling water treatment, water softener. It has strong ability to Ca2+ collaterals, per 100g to complex 19.5g calcium , and because SHMP chelation and adsorption dispersion destroyed the normal process of calcium phosphate crystal growth, it prevents the formation of calcium phosphate scale. Dosage is 0.5 mg/L, prevent that scaling rate is up to 95%~100%.
4. Modifier; emulsifier; buffer; chelating agent; stabilizer. Mainly for canned ham tenderization; canned broad beans in the Yuba softening. Can also be used as soft water, pH regulator and thickening agent.
5. It is used for synergist for soap and preventing bar soap grease precipitation and bloom. It has strong emulsification of
lubricating oil and fat. It can be used for adjusting the value of pH of buffer liquid soap. Industrial water softener. Pre
tanning agent. Dyeing auxiliaries. Paint, kaolin, magnesium oxide, calcium carbonate, such as industrial in the preparation of suspensions of dispersant. Drilling mud dispersant. In paper industry used as anti oil agents.
6. Sodium tripolyphosphate is used for detergents. As additives, synergist for soap and preventing bar soap crystallization and bloom, industrial water soft water, pre tanning agent, dyeing auxiliaries, well digging mud control agent, paper with oil on preventing agent, paint, kaolin, magnesium oxide, calcium carbonate, such as hanging floating fluid treatment effective
dispersant. Food grade sodium tripolyphosphate as a variety of meat products, food improver, the clarification of the beverage additives.
7. Quality improver to improve food complexed metal ions, pH value, increasing ionic strength, thereby improving food focus and water holding capacity. Provision of China can be used for dairy products, fish products, poultry products, ice cream and instant noodles, maximum dose is 5.0g/kg; in canned, maximum use juice (taste) beverages and vegetable protein beverage is 1.0g/kg.
Product Parameters

ITEM	SPECIFICATION	RESULT
Na5P3O10 content%	≥92	96
P2O5 %	≥56.0	57.3
PH(10g/L solution)	9.2~10.0	9.5
Insoluble Matter%	≤0.10	0.032
I type content%	20~40	25
Fe Content %	≤0.015	0.0090
Whiteness%	≥85	87
Apparent Density (g/ml)	0.50~0.60	0.51
Granularity(1mm test screen pass rate)%	≥95	98
Appearance	White granular or White powder	White granular

Packaging & ShippingTRANSPORTATION & STORAGE
Avoid rain when transporting, keep away from moisture and pollution, do not store and transport with toxic substances and pollutants. Please store in a dry, well-ventilated warehouse with damp-proof pads.
Company Profile
FAQ1.Q:Are you a factory or trading company?A:We are a factory and trading company.2 Q: What documents you provide?A: Usually, we provide Commercial Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.PLS let us know if your markets have any special requirements.3 Q: What is loading port?A: Our factory is nearby Tianjin Port, but loading port can be negotiated.4 Q:What is the payment terms?A: L/C ,T/T, PayPal.5 Q:How can I get some samples?A: Kindly send us your address, we are honored to offer you samples.

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