Sodium Hexametaphosphate SHMP CAS 10124-56-8

Home>> Products

Sodium Hexametaphosphate SHMP CAS 10124-56-8

CAS No.:
10124-56-8
Molecular Formula:
(NaPO3)6
Quality Standard:
68%
Packing:
25kg/bag
Mininmum Order:
100kg
Price Update:
Market:

*If you want to download the TDS and MSDS(SDS) , please click here to view or download online.

Product Details

Product Tags

English: Sodium Hexametaphosphate
Alias:   SHMP
Formula:     (Napo3)6
Molecular weight:  611.77
CAS NO.:     10124-56-8
HS Code: 283531900
EINECS: 233-343-1

Physicochemical Properties
Appearance: White granular crystal or powder
Density: 2.484g/cm3
Melting point: 616ºC
Boiling Point: 1500ºC
Solubility: Soluble in water, insoluble in organic solvents
Attributes: Strong hygroscopicity, sticky after moisture absorption, easy deliquescence in air and easy dissolution in water; The solubility in water is high, but the dissolution rate is warm; The aqueous solution is acidic. Easily hydrolyzed into phosphite. It has the ability to form soluble complexes for some metal ions (calcium and magnesium), so it can be used to soften water and form complexes with lead, silver and barium salts.

Application
It is used in refractory materials, water treatment, washing, leather, medicine, printing and dyeing, textile, mineral processing, rinsing, paper making, etc.

Technical Standards

Item	Industry Grade
Item	First grade	Standard
Total phosphate(P2O5), %≥	68.0	65.0
Inactive phosphate(P2O5), %≤	7.5	10.0
Water insoluble, %≤	0.04	0.15
Iron(Fe), %≤	0.03	0.20
PH value(10g/L)	5.8-7.3
Solubility	PASS

Packaging
Double-layer bags lined with polyethylene film are used as inner packaging and plastic woven bags are used as outer packaging, with a net content of 25kg per bag.
In the process of transportation, prevent rain, not be affected with damp and the packaging is not defaced. Sealed and stored after use to prevent moisture. Store in a dry and ventilated warehouse.