Description

Sodium Hexametaphosphate Origin: China Molecular formula: (NaPO3)6 CAS No: *********8 Appearance: White crystalline powder. Technical index NO. Index name Industrial grade Food grade Total phosphate %= *8.0 *8.0 Non-labile phosphorus (P2O5) %= 7.5 7.5 Water insoluble matter %= 0.*5 0.*6 Fe %= 0.*5 0.*5 PH value of 1% solution 5.**7.3 5.**6.5 As %= ___ 0.***3 Heavy metals (as Pb) %= ___ 0.**1 Fluoride (as F) %= ___ 0.**3 Packing: Waterproof PP bag or kraft paper bag, Net wt *5 Kg, kept in dry and ventilating place Uses: Industrial grade Sodium hexametaphosphate can be used as water softener of boiler and printing and dyeing industry; Dispersant of papermaking, high temp. Adhesive, washing and soil analytic reagent. Food grade Sodium hexametaphosphate can be used as food additive, quality improver, regulator, metal ion chelating agent, adhesive, and nourishment additive. cheimcalxj a t g m a i l d ot c o m Jenny