Food/Industry Grade White Powder Sodium Hexametaphosphate CAS 10124-56-8 SHMP

• CAS No.: 10124-56-8
• Formula: (Napo3)6
• EINECS: 231-838-7
• Certification: ISO
• Purity: 68% Min
• Type: Sodium Hexametaphosphate
• Grade Standard: Industrial Grade
• Other Names: SHMP
• Classification: Phosphate
• Appearance: White Powdery Crystal
• Molecular Weight: 611.77
• Solubility: Clear
• Density: 2.484 g/cm3
• pH Value: 5.8-7.0
• Application: Water Sofetner,Textail Printing,
• Transport Package: 25kg/ Bag
• Origin: China

Product Description

Product Description

Sodium Hexametaphosphate: white powder,density is 2.484(20 degree C),easily soluble in water,but not on organic solution,absorbent to dampness,and furn sticken when absorbed dampness in air. It's possible to form solvent compound with metallic ions such as Ca,Ba,Mg,Cu and Fe;It is a fine agent for water treatment.

 

 

Specification

ITEMS	Sodium Hexametaphosphate,SHMP
Melting point:	550 ° C
Boiling point:	1500 ° C
Density:	2.484 g/cm3
Water Solubility	Soluble
Solubility (organic solvent) :	Indissolvable
Total phosphate ≥%	68.0
Inactive phosphate≤%	7.5
water quality score ≤%	0.04
Iron (Fe) ≤%	0.03
PH (10 g/L)	5.8 -7.0

 

Specification	Industrial  SHMP	Food SHMP
Total Phosphates %    ≥	68	68
Inactive P2O5 %           ≥	7.5	7.5
Iron %                             ≤	0.05	0.05
PH (2% water solution )	5.8-7.3	5.8-6.5
Water Insoluble %        ≤	0.05	0.05
PH (2% water solution )	5.8-7.3	5.8-6.5
As %                              ≤		0.001
Pb %                               ≤		0.0003
F %                                  ≤		0.003

Application

1.For industrial use:such as oil field, paper-making, textile, dyeing, petrochemical industry, tanning industry, metallurgical industry and building material industry, it is mainly used as a water softening agent in solution for printing, dyeing, and boiler; Diffusant in papermaking; slow corrodent, floating agent, dispersing medium, high temperature agglomerant, detergent and soil analytical chemistry reagent.
2.For food grade, it is mainly used as additive agent,PH adjusting agent and fermentation agent, and nourishment.

Packaging & Shipping