Mass Or Flake Sodium Polyphosphate CAS 68915-31-1 Colorless Transparent Glassy

Basic Information
Place of Origin: CHINA
Brand Name: MOSINTER
Certification: COA
Model Number: Water Purification Chemicals - 2
Minimum Order Quantity: 25KGS
Price: Negotiation
Packaging Details: Bags, buckets or as required
Delivery Time: Within 7 days
Payment Terms: L/C, T/T
Supply Ability: 500MTS/month
Detail Information
Name: Sodium Polyphosphate CAS: 68915-31-1
Form: Crystalline Molecular Formula: Na3O10P3X2
Molecular Weight: 321.88 EINECS No: 272-808-3
High Light:

chemicals used to purify water


drinking water treatment chemicals

Product Description

Sodium polyphosphate CAS 68915-31-1 Water Purification Chemicals




Sodium polyphosphate is a colorless transparent glassy mass or flake.Soluble in water, insoluble in organic solvents.Hygroscopicity, in warm water, acid or alkali solution easy hydrolysis to phosphate.Melting point 616 ℃ (decomposition), relative density (d2020) 2.484.




Item Index
Appearance Colorless transparent glassy mass or flake
Phosphate (P2O5) %≥ 68.0
Arsenic (As) %≤ 0.0003
Heavy metals (Pb) %≤ 0.001
Fluoride (F) %≤ 0.03
Water insoluble matter %≤ 0.06
pH 5.8-6.5




Quality improver;PH regulator;Metal ion chelating agent;Binders and expanders, etc.In beans, fruits and vegetables can stabilize the natural pigment, protect food color;In canned meat can make fat emulsion, maintain the texture of uniform;It can improve the water holding capacity of meat and prevent the fat from spoiling.Adding beer can clarify the liquor and prevent turbidity.Water softener without precipitation.


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