Sodium Polyphosphates/ Sodium Hexameta Phosphate (SHMP)

• CAS No.: Na
• Formula: (Nap03)6
• EINECS: 233-343-1
• Acid-Base Property: Acidic Surface Disposal Agent
• Environmental Protection: Yes
• Color: White
• Model NO.: dongfang
• Appearance: Powder
• Type: Industrial Circulating Water Treatment Agent
• Application: Food and Industrial Industries
• Grade Standard: Food Grade
• Appearanc: White Powder
• Other Names: (Nap03)6
• Transport Package: Bag
• Specification: 25kgs/PP PE bag
• Trademark: dongfang
• Origin: China
• Production Capacity: 120ton/Month

Product Description

 

Item	Index
	Tech	Food
Total phosphate (as P2O5) Content	68% Min	68% Min
Inactive phosphate (as P2O5) Content	7.5% Max	7.5% Max
Water-insoluble matter	0.04% Max	0.06% Max
Heavy metals(as Pb)		0.001% Max
Fe	0.03% Max	0.02% Max
Arsenide (as As)		0.0003% Max
Fluoride (as F)		0.003% Max
PH Value	5.8-7.0	5.8-6.5

1,The food industry applications are mainly:
Sodium hexametaphosphate is used in meat products, fish sausages, ham, etc., which can improve water retention, increase adhesion, and prevent fat oxidation;
Used in bean paste and soy sauce to prevent discoloration, increase viscosity, shorten fermentation period and adjust taste;
It is used for fruit drinks and refreshing drinks to increase juice yield, increase viscosity and inhibit vitamin C decomposition;
It can be used for ice cream to increase the expansion capacity, increase the volume, enhance the emulsification to prevent the destruction of the paste, and improve the taste and color;
Used in dairy products, beverages to prevent gel precipitation;
Adding beer can clarify the liquor and prevent turbidity;
It is used in beans, canned fruits and vegetables, can stabilize natural pigments and protect food color;
The sodium hexametaphosphate aqueous solution is sprayed on the cured meat to improve the corrosion resistance.
2,The main aspects of the industrial sector are:
Sodium hexametaphosphate can be heated with sodium fluor ide to produce sodium monofluorophosphate, the latter being an important industrial raw material;
Sodium hexametaphosphate is used as a softener, such as in dyeing and finishing, to function as soft water;
Sodium hexametaphosphate is also widely used as a scale inhibitor in water treatment industries such as EDI (resin electrodialysis), RO (reverse osmosis), and NF (nanofiltration).