Buy Sodium Tripolyphosphate (STPP): A Versatile Compound for Various Industries

Sodium tripolyphosphate (STPP), also known as sodium trifosphate or sodium triphosphate, is a salt of triphosphoric acid available as a white, free-flowing powder or granules. High-quality STPP contains no impurities, inclusions, or large conglomerates.

It is produced in two forms:
✔ Food grade (E451 additive)
✔ Technical grade

STPP is obtained through thermal processing of orthophosphoric acid and sodium trimetaphosphate. The technical variant is widely used in household chemicals, pulp and paper, textile, glass, ceramic, and chemical industries, as well as water treatment.

Food-Grade STPP (E451 Additive)

As a food additive, STPP serves multiple functions:
✅ Acidity regulator
✅ Stabilizer
✅ Antioxidant
✅ Color fixer
✅ Texture modifier
✅ Flour and bread improver
✅ Complexing agent
✅ Emulsifier
✅ Synergist for antioxidants

It is often combined with other phosphates and citrates, but can also be used independently. STPP is synthetically derived and poses no health risks when used within approved limits.

Main Applications in the Food Industry:

• Meat & Dairy:
  • Enhances moisture retention in meat and fish products.
  • Improves protein binding in meat and fish.
  • Helps dissolve proteins in processed cheeses.
• Processed Foods:
  • Used in frozen fish & meat to maintain texture and moisture.
  • Added to creams, condensed milk, sterilized & pasteurized milk, and ice cream.
  • Plays a role in butter, lemon acid, and other dairy products.
• Egg & Fish Products:
  • Enhances fish paste and pre-made omelet mixtures.
  • Used in crustacean preservation and fresh & frozen fish processing.
• Beverages:
  • Found in sports drinks, milk-based drinks, ciders, and teas.
• Confectionery & Bakery:
  • Used in cakes, pastries, icings, and glazes.
  • Found in pasta, dry soups, syrups, and margarine.

Approved Usage Limits

Maximum allowable concentrations:
✔ Processed cheese: Up to 9 g/kg
✔ Meat & fish products: 3-5 g/kg
✔ Pre-fried frozen potatoes: 100 mg/kg
✔ Beverages: Up to 500 mg/kg
✔ Fruit-based foods: Up to 800 mg/kg
✔ Milk, ice cream, fruit ice, liquor-based drinks: Up to 1 g/kg
✔ Flour: Up to 2.5 g/kg
✔ Desserts, soups, syrups: Up to 3 g/kg
✔ Sauces: Up to 5 g/kg
✔ Salt, powdered sugar, egg products: Up to 10 g/kg

Daily Intake Recommendations

🧑‍⚕️ Safe daily intake: Up to 70 mg per kg of body weight

STPP is legally permitted in Ukraine as a food additive (E451). Use its benefits responsibly in your production while adhering to recommended dosages to ensure safety for both manufacturers and consumers.

Order High-Quality STPP Today!

Looking for reliable sodium tripolyphosphate? Our premium-quality STPP guarantees efficiency in food production, detergents, glass manufacturing, ceramics, and water treatment.

📦 Available Packaging: 25 kg bags
🚚 Delivery Options: Nova Poshta, Delivery, SAT, Auto Delivery

Contact us now to place your order!