Sodium Hexametaphosphate(SHMP)
1. Chemical formula: (NaPO3)6
2. Molecular weight: 611.17

1. Specifications:

Test	Specification	Result
Total Phosphate (P2O5)%	68 min	68.80
Non-Active Phosphate (P2O5)%	7.5 max	7.0
Water insoluble %	0.05 max	0.02
Iron %	0.05 max	0.05
PH Value	5.8-7.3	6.9
Degree of Polymerization	9-21	15

2. Properties: White powder crystal, Sg 2.484(20º C), Melting point 616º C(decompound), good Moisture absorption It is a good water softener.

 

3. Usage: 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.  

4. Packing: Waterproof PP bag or kraft paper bag, Net wt 25 Kg, kept in dry and ventilating place

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