Sodium Polyphosphate Siliphos Crystal
Silicon phosphorus crystal from soda, phosphoric acid, calcium carbonate and other active ingredients in the 1200-1700 ℃ high temperature technology made of glass beads, in the firing process to add the daily needs of the body elements of calcium, zinc, magnesium, etc. The Commonly used silicon phosphorus crystal treatment of water, the human body is a natural way to add minerals a good way. Sodium Polyphosphate Siliphos Crystal for industrial water system corrosion, scale, extend the service life of the device has played a positive role, bringing intangible economic benefits.

Introduction
Appearance:Ball
Molecular formula:(NaPO3)n
Molecular weight: 611.77
CAS No.:10124-56-8
Technical Specification
Component | Specification Required |
Appearance | Transparent Spheres |
Phosphate(P2O5)% | 61.0~67.0 |
Silicon (SiO2) % | 2.5max |
Purity of active ingredient | ≥89% |
PH Value | 6.0~7.5 |
Arsenic (AS) % | 0.0003max |
Lead( Pb) % | 0.001max |
Fluoride (F) % | 0.003max |
Solubility | Slowly Soluble in Water |
Dosage | 15ppm/m |
Application
1. Protects water systems in private households, hotels, public buildings, and industry against scale formation and corrosion.
2. Prevents "brown" or "red" water and clogged tubes
3. Keeps water pipe work clean
4. Keeps maintains reduce cost , saves costly repairs or even exchange of water pipes, boilers, heaters, cooling systems etc.
5. Widely used in pre-filtration for human drinking water,boiler water and solar water system to prevent the pipes forming scale .
Packing
25kg/carton, 25MT/20'FCL

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