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Sodium hexametaphosphate

Details for Sodium hexametaphosphate

Sodium hexametaphosphate


Food and Feed additives/Food additives

Sodium hexametaphosphate
CAS NO: 68915-31-1
EC NO: 272-808-3
Molecular Formula: H2Na2O7P2
Molecular Weight: 221.9387
Specification: GB1890-89
InChI: InChI=1/2Na.H4O7P2/c;;1-8(2,3)7-9(4,5)6/h;;(H2,1,2,3)(H2,4,5,6)/q2*+1;/p-2
Packing: 25KG
Product description:
1、Chemical Name: SODIUM HEXAMETAPHOSPHATE 2、Molecular Formula : (NaPO3) 6 3、Molecular Weight:611.77 4、CAS: 68915-31-1 5、Character: Colourless clear foliated glass or float sand crystalline powder, with good hygroscopicity. 6、Usage: 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 and Transport: 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. Specification GB1890-89 Content Of General Phosphates (As P2O5) 68.0 Content Of Inactive Phosphates (As P2O5) 7.5 Water Insolubles 0.06 Ferrum (as Fe) 0.05 Arsenic (as As) 0.0003 Heavy Metals (as Pb) 0.001 Fluorides (as F) 0.03 PH Value 5.8-6.5
Uses: Food Additive
Synonyms: Glassy sodium phosphate;Sodium polyphosphate, amorphous; Polyphosphoric acids, sodium salts;disodium dihydrogen diphosphate;Sodiumpolyphosphate;
Molecular Structure: Sodium hexametaphosphate 68915-31-1
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