Sodium Hexametaphosphate(SHMP) 68%
Product description
Product Description
Sodium Hexametaphosphate(SHMP) 68%
Sodium Hexametaphosphate,68%,SHMP,Food Additive & Industry Grade
Synonyms: Hexasodium metaphosphate
Use as water-conservative in Water treatment.
Chemical Name: Sodium HexametaphosphateSodium Tetrapolyphosphate.
M. F. : (NaPO3)6
M. W. :611.17
Physical properties: White powder,density is 2.48420,easily soluble in water,but nearly insoble in organic solution,it is absorbent to dampness in the air.absorbabsorbent to dampness. it easily chelate with metallicions such as Ca,Mg.
Sodium Hexametaphosphate Application:
1. Sodium Hexametaphosphate (SHMP) tech grade used in industries of oil fields, paper production, textile, dyeing, petroleum, chemistry, metallurgy and construction materials etc. As a water softening agent in solution for printing, floating agent, dispersing medium and high temperature agglomerant.
2. Sodium Hexametaphosphate (SHMP) food grade mainly used as additive agent,
pH adjusting agent, fermenting agent, and nourishment, etc.
Sodium Hexametaphosphate Specifications:
| Item | Unit | Standards | Result |
| Main Content( based on P2O5)≥ | % | 68 | 68.5 |
| Inactive Phosphate( based on P2O5)≤ | % | 7.5 | 7.3 |
| Water Insoluble≤ | % | 0.05 | 0.04 |
| Iron( Fe)≤ | % | 0.05 | 0.045 |
| PH Value | % | 5.8-7.3 | 5.9 |
| Solubility | Qualified | Qualified | |
| Whiteness | 90 | 91 |
Packing: 25kgs net plastic woven bags in 25mt/20'GP without pallet
Storage and transport: It should be stored in a dry . ventilative and clean warthouse; kept away from moisture and hot, Furthermore, it should be stored separstely from poisonous Substances.
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