High Quality Food Ingredient E451 Sodium Tripolyphosphate STPP CAS 07758-29-4 Supplier

• Customization: Available
• CAS No.: 7758-29-4
• Formula: Na5p3o10
• Model NO.: 07758-29-4
• EINECS: 231-838-7
• Certification: CCIC, CIQ, RoHS, ISO
• Purity: 90%~99%
• Type: Sodium Tripolyphosphate
• Grade Standard: Food Grade
• Transport Package: 25kg/Bag or as Customer Required
• Specification: 99%
• Trademark: Flying Deer
• Origin: China
• HS Code: 291631000
• Production Capacity: 5000t/Year

Product Description

Sodium Tripolyphosphate (STPP) - CAS 7758-29-4, E451

Product Name: Sodium Tripolyphosphate (STPP)
CAS Number: 7758-29-4
E Number: E451 (Food Additive Code)
Molecular Weight: 367.86 g/mol

Product Overview:

Sodium Tripolyphosphate (STPP) is a white, crystalline or granular powder with excellent water-solubility. It is primarily used as a dispersing, emulsifying, and sequestering agent in various industries, including food, detergent, and water treatment. STPP is a highly effective ingredient in enhancing the properties of products, offering increased shelf life, texture improvement, and enhanced cleaning efficiency. It is commonly used in food processing, particularly in seafood, meat products, and processed foods, as well as in cleaning agents and detergents.

 

Key Features:

• Water Softener: Used to soften water by sequestering calcium and magnesium ions, reducing hardness.
• Dispersing Agent: Helps prevent the formation of insoluble compounds and enhances stability in liquid formulations.
• Emulsifying Agent: Stabilizes emulsions in various food and industrial applications.
• Preservative Properties: Extends the shelf life of seafood and meat products by preventing oxidation and spoilage.
• pH Buffering: Regulates the pH level in products, ensuring stability and quality.
• High Purity: Pharmaceutical-grade and food-grade available, ensuring safety and effectiveness.

 

Applications:

1. Food Industry:

   • Seafood & Meat Processing: Enhances water retention in seafood and meat products, improving texture and preventing dehydration. Often used in frozen fish, shrimp, and meat products.
   • Beverages & Canned Foods: Used as a stabilizer in soft drinks and canned fruits/vegetables to prevent discoloration and maintain product quality.
   • Processed Foods: Acts as a preservative, stabilizing ingredients in products like sauces, dressings, and processed cheese.
   • Dairy Products: Improves texture and consistency in dairy-based products.

2. Detergents & Cleaning Agents:

   • Laundry Detergents: Serves as a water softener and dispersing agent to enhance the cleaning efficiency of detergents.
   • Dishwashing Liquids: Used to improve the performance and stability of liquid dish detergents.
   • Industrial Cleaners: Used in formulations for industrial cleaning to remove oil and grease from surfaces.

3. Water Treatment:

   • Antiscalant & Corrosion Inhibitor: Used in water treatment plants to prevent scale formation and protect pipes and equipment from corrosion.
   • Swimming Pools: Helps to prevent scale build-up in pool systems by binding calcium ions.

4. Cosmetics & Personal Care:

   • Shampoos & Conditioners: Acts as a dispersing agent in hair care products, improving texture and performance.
   • Toothpaste: Used as a stabilizer in toothpaste formulations, improving consistency and smoothness.

 

Specification of Sodium Tripolyphosphate:

Name	Index	Test results
Na5P3O10	≥96%	96.3%
P2O5	≥57%	57.5%
Fe	≤0.015%	0.003%
Water insolubles	≤0.1%	0.048%
PH value(10g/L solution)	9.2-10	9.69
As(As Pb)	≤0.001%	0.001%
Fluoride(As F)	≤0.003%	0.0006

Advantages of Sodium Tripolyphosphate (STPP):

• Improved Texture: In food products, it enhances the texture and water retention, leading to a better overall product experience.
• Extended Shelf Life: Acts as a preservative in seafood and meat products, reducing spoilage and discoloration.
• Water Softening: Softens water, which is critical in both cleaning applications and in industrial processes.
• Effective in Cleaning: Boosts the cleaning performance of detergents by enhancing their ability to break down dirt and grease.
• Versatile Applications: Suitable for use in food, cleaning, water treatment, and personal care products, offering diverse functionality.

 

Packaging and Storage:

• Packaging: Available in 25 kg bags or customized packaging depending on customer requirements.
• Storage: Store in a cool, dry place, away from moisture and direct sunlight. Keep containers tightly sealed to prevent contamination.

Certifications:

• ISO
• HALAL
• KOSHER
• SGS Certified
• Food Grade (E451)

Order Now

Choose Sodium Tripolyphosphate (STPP) for your food processing, detergent, water treatment, or industrial applications. With its versatility and effectiveness, STPP is the ideal solution for improving product quality and performance. Contact us for pricing, samples, and more information on how Sodium Tripolyphosphate can benefit your formulations.

our other similar food additive

Sodium acid pyrophosphate (SAPP)	Sodium tripolyphosphate(STPP)	Tetra Sodium Pyrophosphate (TSPP)
Monosodium Phosphate (MSP)	Disodium Phosphate (DSP)	Trisodium phosphate (TSP)
Sodium hexametaphosphate (SHMP)
Monopotassium Phosphate(MKP)	Dipotassium phosphate (DKP)	Tripotassium Phosphate(TKP)
Tetrapotassium Pyrophosphate(TKPP)	Potassium Tripolyphosphate (KTPP)
Diammonium Phosphate (DAP)	Monoammonium Phosphate(MAP)	Urea Phosphate(UP)
Tricalcium phosphate (TCP)	Dicalcium Phosphate (DCP)	Monocalcium Phosphate (MCP)

FAQ:
1. Who are we?
We start from 2018,sell to Southeast Asia(10.00%),Mid East(15.00%),North America(10.00%),South Asia(30.00%),South America(10.00%),Eastern Europe(5.00%),Africa(20.00%),Oceania(5.00%),Eastern Asia(5.00%). There are total about 11-50 people in our office.

2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.What can you buy from us?
SODIUM PROPIONATE,SODIUM ACETATE,CALCIUM ACETATE,SORBIC ACID,BENZOIC ACID,SODIUM ACETATE,SODIUM BENZOATE POWDER/GRANULAR,VANILLA,VANILLIN AND SO SO...

4. Why should you buy from us not from other suppliers?
we have 3 factories whom are professional in food preservatives and flavor & fragrances industry as shareholder. have advanced advantage on material purchase stock,production and sales in the market depends on its professional technology.

5. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
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