Sodium Hexametaphosphate is our strong item ,and have passed through ISO9001:2008Quality Management System Certification...

Synonym: Metaphosphoric acid, hexasodium salt

Molecular Formula: (NaPO3)6    

Molecular weight:  611.17     

CAS No.: 10124-56-8

Property: White powder, specific gravity is 2.484 at 20ºC. melting point is 616ºC, soluble in water easily but not in organic solvent, Fine soft water agent.

Specification:

	Tech	Food
Total phosphate (P2O5) Content	68.0% Min	68.0% Min
Inactive phosphate ( P2O5) Content	7.5%Max	7.5% Max
Water Insoluble Matter	0.05% Max	0.06% Max
Heavy metals( Pb)		0.001% Max
Arsenide ( As)		0.0003% Max
Fluoride (F)		0.003% Max
PH Value	5.8-7.3	5.8-6.5

Packing: Net each in 25kg plastic woven bag, lined with PE bag.

Usage: Use mainly as a softener and anticorrosion agent for industrial water, diffusion agent of manufacture paper, bonding agent of blast-furnace refractory, floatation agent for ore-dressing, etc.  Food grade can be used as quality improver in beverage, milk products and can goods etc, as PH adjuster and as metal ion adhesive, It can help to protect color of food,  to emulsify fats in meat cans and to keep beer from muddling.

Sodium Hexametaphosphate( 68%min)