Product name: Sodium hexametaphosphate
Molecular formula: (NaPO3)6
Molecular weight:611.76
Cas:10124-56-8
Einecs:233-343-1
H.S:28353911
Character: It is colorless transparent flake like foliated glass or float sand crystalline powder. It is easily soluble in water, insoluble in organic solvent such as ethanol and ether. It absorbs moisture easily. when put in air. It could slowly absorb moisture and turn into viscose-like substance. Aqueous solution could react with metal ions such as calcium , magnesium to form complex compound. Melting point is 616℃.(decompose).
Usage: It is used as quality improver,ph regulator, chelating agent mbinder and swelling agent. It’s also used to stabilize natural pigment in beans,fruit vegetable cans and bean stuffing. To emulsify fat in canned meat. For canned food and meat product,it could improve their water holding capacity and prevent fat from corrosion. it may clarify beer to avoid turbidity. It’s an excellent water softner without precipitation.
Packing: 25kgs /bag , out side kraft paper bag ,inside line with PE bag. 20’fcl put 25mts without pallet.
| NAME OF INDEX |
INDEX |
TESTING RESULT |
| Appearance | Colourless transparent
glassy or granule |
pass |
| General phosphate (P2O5) % | ≥67.0 | 68.20 |
| Inactive phosphate(P2O5) % | ≤7.5 | 6.20 |
| Water insoluble % | ≤0.06 | 0.04 |
| Arsenic(as As )/(mg/kg) | ≤3 | ＜3 |
| Heavy metals as (Pb)/(mg/kg) | ≤10 | ＜10 |
| Fluoride(F)% | ≤0.003 | 0.0008 |
| Iron(Fe)/(mg/kg) | ≤200 | <200 |
| PH value(10g/L) | 5.0-7.5 | 6.45 |
| loss on ignition w/% | ≤1.0 | 0.3 |
| Lead (Pb)/(mg/kg) | ≤4 | <4 |
| CONCLUSION | QUALITY IS PASSED | |
