Pioneer Additive LogoPioneer Additive

Compound Phosphates (Type P01)

Compound Phosphates (Type P01)
1 / 2
Moisture Retention Agents

Compound Phosphates (Type P01)

Chemical NameCompound Phosphate
Molecular Formula1)Sodium Tripolyphosphate:Na5P3O10; 2)Sodium Pyrophosphate:Na4P2O7; 3)Sodium Hexametaphosphate:(NaPO3)6
Molecular Weight1)Sodium Tripolyphosphate:367.86; 2)Sodium Pyrophosphate:265.90; 3)Sodium Hexametaphosphate:611.77
CAS No.1)Sodium Tripolyphosphate:Na5P3O10; 2)Sodium Pyrophosphate:Na4P2O7; 3)Sodium Hexametaphosphate:(NaPO3)6

Product Description

  1. Appearance:

Typical Physical and Chemical Properties (Reference Values)

1 )Appearance: White uniform granular powder.

2 )Easily soluble in water, fast dissolution speed.

3 )1% Aqueous Solution pH: 8.0 ~ 10.0.

4 )Bulk Density Approx. 0.6 ~ 0.8 g/cm³.

  1. Application Areas:

This product is a compound food additive with food-grade phosphates as the core component, specifically designed for meat products,-frozen foods, and similar systems. Through the synergistic effect of its components, it enhances the water-holding capacity of raw materials, reduces moisture loss during processing and cooking, improves product yield; meanwhile, it improves meat tenderness and mouthfeel, enhances product texture stability, and is a commonly used quality improvement raw material in meat processing and ready-to-eat production.

  1. Standard packaging:

25kg/bag, double-layer packaging with plastic inner and woven outer (or paper-plastic composite bag).

  1. Storage requirements:

Store in a sealed, dry, and ventilated warehouse, protect from moisture and light, and keep away from strong acids and odorous or toxic substances.

  1. Shelf life: 24 months.

  2. Quality Standards:

The executive standard for this product is GB 26687-2011 "National Food Safety Standard - General Rules for Compound Food Add".

  1. The left-hand section of the quality standard table:

Test Item

Standard Limit

Appearance

White granular powder

Lead (Pb)

≤3.1 mg/kg

Arsenic (As)

≤3.0 mg/kg

Packaging
25kg/bag, double-layer packaging with plastic inner and woven outer (or paper-plastic composite bag).
Storage
Store in a sealed, dry, and ventilated warehouse, protect from moisture and light, and keep away from strong acids and odorous or toxic substances.
Shelf Life
24 months

Interested in this product?

Get a quote or request a sample today.

Send Inquiry info@pioneeradditive.com
Pioneer Additive LogoPioneer Additive

Pioneer(Linyi) New Materials Co., Ltd. — Functional Additives & Ingredients Supplier for Food, Feed & Industrial Applications.

Quick Links

Contact

  • info@pioneeradditive.com
  • +86-17861698360
  • Linyi, Shandong, China

Follow Us

© 2026 Pioneer(Linyi) New Materials Co., Ltd. All rights reserved.We use cookies to improve your experience. By continuing, you agree to our use of cookies.