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Food Grade STPP Sodium Tripolyphosphate Powder Preservative Additive

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Food Grade STPP Sodium Tripolyphosphate Powder Preservative Additive

Name: Food Grade STPP Sodium Tripolyphosphate Powder Preservative Additive
Brand: Renze
Price: 1.5 USD

Quality Food Grade STPP Sodium Tripolyphosphate Powder Preservative Additive for sale

Place of Origin : China

Brand Name : Renze

Model Number : Phosphates

Certification : ISO

MOQ : 1000 kilograms

Price : USD1.5-3.5/kilograms

Payment Terms : L/C,D/A,D/P,T/T

Supply Ability : 9999tons

Delivery Time : 15-45 days

Product name : Sodium Tripolyphosphate (STPP)

Storage Type : cool and dry place

Instruction for use : Food Grade

CAS No. : 7601-54-9

MF : Na3O4P

EINECS No. : 231-509-8

Type : Phosphates

Appearance : White Powder

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Food Grade STPP Sodium Tripolyphosphate Powder Additive for Storage Cool Dry Place Protected

Product Description

Sodium Tripolyphosphate Powder (STPP)

Sodium Tripolyphosphate STPP is used in detergent industry, food industry and metal industry and pharmaceutical industry
1) Used as one of the main auxiliaries for synthetic detergent, synergist for soap, water softener, tanning agent for leather making, auxiliary for dyeing. Sodium Tripolyphosphate is used in food industry, detergent industry, metal industry and pharmaceutical industry
2) As an effective dispersion agent for suspension solutions of coatings, kaolin, magnesium oxide, calcium carbonate and drilling mud etc.
3) as an oil contamination resistance agent in paper production.
4) In foodstuff industry sodium tripolyphosphate is used as quality improver in the process of canned food, fruit juice drinks, foodstuffs from milk or soybeans.
5) It may tender the meat in canned ham and soften the skin of horse bean in canned horse bean.
6) Sodium tripolyphosphate may also serves as a softener or densifier in foodstuff industry.

Property	Specification
Chemical Formula	Na₅P₃O₁₀
CAS No.	7758-29-4
Molecular Weight	367.86 g/mol
Appearance	White crystalline powder or granules
Purity	≥94% (Technical Grade)
pH (1% Solution)	9.5–10.5
Solubility	Highly soluble in water (14.5 g/100 mL, 25°C)
Bulk Density	0.7–1.0 g/cm³
Loss on Drying	≤0.7%
Storage Conditions	Cool, dry place; avoid moisture and heat
Applications	Detergents, water treatment, food preservative, industrial cleaners

Food Grade STPP Sodium Tripolyphosphate Powder Preservative Additive

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Packing & Delivery

25 kgs / bag or customized

Our service

1. Have exported for more than 15 years.
2. Have professional employees and efficient management.
3. Prompt shipment.
4. Small quantity is welcomed.
5. Have passed Kosher Halal, Haccp.
6. The best and professional services.
7. Best price and quality.

FAQ

Q1: Can I have a sample order for test?
A: Sample needs 3-7 days, normally by DHL, UPS, small samples can be free of charge.

Q2: How about the Goods deliver time?
A: Normally mass production need 20-40 days by sea.

Q3: Do you have any MOQ for the products?
A: In Alibaba, 500 kgs-1 ton is available.

Q4: Is it OK to print my logo on the package?
A: Yes, please confirm the package design before mass production.

Q5: Do you offer the Guarantee for the products?
A: Yes, we offer 1-2 years warranty to our products, and also offer the technical support in chocolate and cocoa products processing.

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