Factory Price Sodium Hexametaphosphate SHMP Food & Industry Grade

• CAS No.: 10124
• Formula: Na6o18p6
• Certification: CCIC, CIQ, RoHS, ISO
• Purity: 50%~80%
• Type: Sodium Hexametaphosphate
• Grade Standard: Industrial Grade
• Model NO.: industrial grade
• Density: 2.181
• Molecular Weight: 611.77
• pH: 5.8-7.0
• Appearance: White Powder or Crystal
• Transport Package: 25kg/Bag
• Specification: 68%min
• Trademark: HSM
• Origin: China
• HS Code: 28353919
• Production Capacity: 80000mt/Year

Product Description

Sodium Hexametaphosphate 

Alias: Sodium phosphate glass, sodium hexametaphosphate,SHMP;Food additive;Phosphate salt
Molecular formula: (NaPO₃)_n
Property: Transparent glass flaky or white powdery crystal. Strong hygroscopicity, easy to decompose in the air, easily soluble in water; the aqueous solution is acid.
Packing  instruction: Paper bag or PP-PE bag, Net weight 25kg, 50kg 1000kg per bag, or based on the customers' requirements

Grade:Food grade and industrial grade and ceramic grade

Introduction:
Sodium hexametaphosphate (SHMP) is a salt of composition Na₆[(PO₃)₆].^[3] Sodium hexametaphosphate of commerce is typically a mixture of metaphosphates (empirical formula: NaPO₃), of which the hexamer is one, and is usually the compound referred to by this name. Such a mixture is more correctly termed sodium polymetaphosphate. They are white solids that dissolve in water.

Application:
 

Food additive

As a food additive, SHMP is used as an emulsifier. Artificial maple syrup, canned milk, cheese powders and dips, imitation cheese, whipped topping, packaged egg whites, roast beef, fish fillets, fruit jelly, frozen desserts, salad dressing, herring, breakfast cereal, ice cream, beer, and bottled drinks, among other foods, can contain SHMP.^[10][11][12]

Water softener salt

SHMP is used in Diamond Crystal brand Bright & Soft Salt Pellets for water softeners in a concentration of 0.03%. It is the only additive other than sodium chloride.SHMP is Used as high efficient additive of water softner and detergent in cooling water treatment in power station, vehicle, boiler and fertilizer plant. As flotation agent in ore dressing industry and as sedative in pharmaceutical. And also used in fabric dyeing, leather, paper-making, soil analysis, radition chemical, analytical chemistry, etc.

Item	Standard
Total content of phosphate(calculated by P2O5)	68%min
Content of inactive phosphate(Calculated by P2O5)	7.5%max
Water.  insoluble matter content	0.04%max
Iron Content(Fe)	0.03%max
PH value(10g/l)	5.8-7.0
Appearance	White powder,granula or flaky