| Type |
트리폴리인산나트륨 |
| 트리폴리인산소다(JIS K 1465) |
Appearance White Powder |
| Purity 56.0 - 58.0 % |
| PH(P2O5 1% sol'n) 9.0 - 10.2 |
| Iron(Fe) 0.005 % max |
| Water Insolubles 0.01 % max |
| 폴리인산나트륨(식품첨가물공전) |
Appearance White Powder |
| Identified to pass |
| Purity(P2O5) 56.0 - 58.0 % |
| PH(1% sol'n) 9.0 - 10.2 |
| Solubility(5% Sol'n) colorless and clear |
| Ortho phosphate No Yellow color |
| Chloride(Cl) 0.21 % max |
| Sulfate(SO4) 0.048 % max |
| Arsenic(As2O3) 2 ppm max |
| Lead(Pb) 4 ppm max |
| Cadmium(Cd) 1 ppm max |
| Mercury(Hg) 1 ppm max |
| Fluoride(F) 10 ppm max |
| Loss on drying 5.0 % max |
