1.content:> 68% 2.food grade white powder or Colorless crystalline grain 3.packages:25kg pp/pe bags 4.delivery date:spot good

Sodium hexametaphosphate

1.Chemical Name: Sodium hexametaphosphate, Sodium Polyphosphates, Glassy; Sodium Tetrapolyphosphate; Graham’s Salt ;

2.Molecular Formula: (NaPO3) 6

3.Molecular Weight: 611.77

4.CAS: 10124-56-8

5.Character: Colourless clear foliated glass or float sand crystalline powder, with good hygroscopicity.

6.Uses: It is used as modifying agent of quality, regulator of PH value, chelate agent, binder and swelling agent in food industry. It could be used to stabilize the natural pigment in beans, fruit vegetables cans and sweetened bean paste to protect the food’s color. It is also used as emulsifier in canned meat and as water softener.

7.Packing: It is packed with polythene bag as the inner layer, and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.

8.Storage & Transportation: It should be stored in a dry and ventilative warehouse, kept away from water and moisture. Unload with care as to avoid being damaged. Furthermore, it must be stored separately from poisonous substances.Its expiry date is two years.

9.Quality index:

Quality index	GB1890-2005, FCC
Total phosphates (as P2O5) %	≥68.0
Non-active phosphate (as P2O5) %	≤7.5
Water insoluble matter%	≤0.06
Fe%	≤0.05
As %	≤0.0003
Heavy Metal (as Pb) %	≤0.001
Fluoride (as F) %	≤0.003
PH value	5.8-6.5

food additives sodium hexametaphosphate