Sodium Hexametaphosphate (SHMP) 68% for water softening

Product DescriptionSodium hexametaphosphate(SHMP)68% for water soften 1.Description NameSodium hexametaphosphate(SHMP)Molecular formula(NaPO3)6Molecular weight611.17CAS NO.10124-56-8EINECS NO.233-343-1AppearanceWhite crystalsOdorodorlessDensity2.484g/cm3Melting point628ºCSolubilitysolubility in water,insoluble in

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Product Description

Sodium hexametaphosphate(SHMP)68% for water soften
NameSodium hexametaphosphate(SHMP)
Molecular formula(NaPO3)6
Molecular weight611.17
CAS NO.10124-56-8
EINECS NO.233-343-1
AppearanceWhite crystals
Melting point628ºC
Solubilitysolubility in water,insoluble in organic solvents.The aqueous solution is weakly acidic and it hydrolyzes in aqueous solution,particularly under acidic conditions, to sodium trimetaphosphate and sodium orthophosphate.
PropertyHighly hygroscopic,it can gradually absorb water and become a sticky substance when exposed in the air.

Sodium Hexametaphosphate (SHMP) 68% for Water Soften


Executive standard:GB 1624-79
Special GradeFirst GradeQualified
Total phosphate(P2O5) %≥
Inactive phosphate(P2O5) % ≤
Iron(Fe) % ≤
PH 5.8-7.3
Water insoluble % ≤
1)  water soften
2)  detergents
3)  deflocculant  
4)  dispersing agent
5)  toothpastes manufacturing
6)  water treatment
7)  ceramic manufacturing
8)  Kaolin and clay processing
9)  food additive(Food grade)
10)  sequestrant   

4.Packing and Transport

Packing:40/50/750/1000kg bags
Transport: This product is non-toxic, harmless and non dangerous. Cars and trains can be used for transportation.
Store: Store in dry and ventilated places, and pay attention to damp proofing. Long term storage does not deteriorate, if there is agglomeration, crushing or dissolving, it will not affect the use.

Sodium Hexametaphosphate (SHMP) 68% for Water Soften

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Sodium Hexametaphosphate (SHMP) 68% for Water Soften

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