| Model: | 68% |
|---|---|
| Brand: | rhyy |
| Origin: | Made In China |
| Category: | Chemicals / Inorganic Chemical Materials / Inorganic Salt |
| Label: | Sodium hexametaphosp , SHMP , (NaPO3)6 |
| Price: |
US $900
/ MT
|
| Min. Order: | 20 MT |
| Live Chat: | Last Online:11 May, 2010 |
GOOD QUALITY AND MORE COMPETITIVE PRICE !
Molecular formula----- (NaPO3)6
Molar mass------ 611.77 g/mol
Appearance ------White, odorless, crystalline powder
Density ------2.484 g/cm3
Melting point ------550 °C
Boiling point ------1500 °C
Solubility in water ------soluble
Solubility in organic ------solvents insoluble
Sodium hexametaphosphate (SHMP) is a hexamer of composition (NaPO3)6.Sodium hexametaphosphate of commerce is typically a mixture of polymeric metaphosphates, of which the hexamer is one, and is usually the compound referred to by this name. It is more correctly termed sodium polymetaphosphate. It is prepared by melting monosodium orthophosphate, followed by rapid cooling. SHMP hydrolyzes in aqueous solution, particularly under acidic conditions, to sodium trimetaphosphate and sodium orthophosphate.
| Payment Terms: | TT/LC |
|---|---|
