 |
RAWCHEM
22081
SHMP
Sodium Hexameta Phosphate
Metaphosphoric Acid Hexasodium Salt, Sodium Phosphate Glass, Graham Salt
10124-56-8 / 68915-31-1
611.77
(NaPO3)6
233-343-1
28353919
Appearance: white odorless crystalline powder.
Solubility: soluble in water but insoluble in organic solvent.
Characteristic:
Density 2.484(20ºC); It has got strong hygroscopicity and can absorb humidity from the air to become into pasty form; It may form soluble chelates with ions of Ca, Ba, Mg, Cu, Fe etc. and is a good water treatment chemical.
Main indexes:
* Testing method: Industrial Grade: HG/T2519-2007; Food Grade: GB 1890-2005
Used in industries of oil fields, paper-making, textile, dyeing, petroleum, chemistry, metallurgy and construction materials etc. as water softener, flotation selecting agent, disperser and high temperature adhesive; In food industry it used as an additive, nourishing agent, quality improver, pH regulator, metal ions chelating agent, adhesive and leavening agent etc.
We normally list 2 years as the shelf life in our COA, the real shelf life is actually much longer than 2 years if it's stocked in good condition (bags are sealed enough, away from direct sun-light, moisture and other incompatible chemical materials).
Appearance: white odorless crystalline powder.
Solubility: soluble in water but insoluble in organic solvent.
Characteristic:
Density 2.484(20ºC); It has got strong hygroscopicity and can absorb humidity from the air to become into pasty form; It may form soluble chelates with ions of Ca, Ba, Mg, Cu, Fe etc. and is a good water treatment chemical.
Main indexes:
* Testing method: Industrial Grade: HG/T2519-2007; Food Grade: GB 1890-2005
Used in industries of oil fields, paper-making, textile, dyeing, petroleum, chemistry, metallurgy and construction materials etc. as water softener, flotation selecting agent, disperser and high temperature adhesive; In food industry it used as an additive, nourishing agent, quality improver, pH regulator, metal ions chelating agent, adhesive and leavening agent etc.
We normally list 2 years as the shelf life in our COA, the real shelf life is actually much longer than 2 years if it's stocked in good condition (bags are sealed enough, away from direct sun-light, moisture and other incompatible chemical materials).
