Product Name: Sodium Hexametaphosphate
Appearance: white powder
Molecular Formula: (NaPO3)6
CAS No.: 10124-56-8
EINECS No.: 233-343-1
1. Specification
NO
SPECIFICATIONS
TECH GRADE
FOOD GRADE
1
Main content %≥
68.0
68.0
2
P2O5 %≥
7.5
7.5
3
PH of 1% solution
5.8---7.3
5.8---6.5
4
Iron, as Fe %≤
0.05
0.05
5
Water insoluble %≤
0.05
0.05
6
Arsenic as As %≤
0.0003
7
Flouride, as F %≤
0.003
8
Heavy metals as pb %≤
0.001
2. Application
It is mainly used in the industries including oil field, paper making, textile, printing dyeing, petrochemical, leather
and building material etc. as water softener, flotation agent, dispersant, high temperature binding agent and
additive, quality modifier, PH value regulator, metallic ion chelating agent and bulking agent etc..
Package
25kg/bag, 25MT/20’FCL