Oloa
Sodium Acid Pyrophosphate | 7758-16-9 | SAPP Food Additive
Fa'amatalaga o oloa
(1) Pa'epa'e pa'epa'e pa'epa'e, Fa'apena le mamafa 1.86g/m. Solu i le vai ma e le mafai ona solu ile ethanol. Afai o lona vaifofo vai e faʻamafanafanaina faʻatasi ma faʻamaʻi faʻamaʻi inorganic acid, o le a hydrolyzed i le phosphoric acid.
(2) Colorcom Sodium Acid Pyrophosphate e hydroscopic, ma pe a mitiia le susu o le a avea ma se oloa e iai le hexahydrates. Afai e faʻavevela i le vevela i luga atu o le 220 ℃., o le a faʻaumatia i le sodium meta phosphate.
Fa'amatalaga o oloa
| Aitema | RESULT(Fo'aiga mea'ai) |
| Anotusi autu %≥ | 93.0-100.5 |
| P2O5 %≥ | 63.0-64.0 |
| PH o le 1% fofo | 3.5-4.5 |
| Le Suavai %≤ | 1.0 |
| Ta'ita'i (As Pb) %≤ | 0.0002 |
| Arsenic(A) %≤ | 0.0003 |
| Metala mamafa pei (Pb) %≤ | 0.001 |
| Fluoride (F) %≤ | 0.005 |
afifi:25 kilokalama / taga poʻo e te manaʻo ai.
Teuina:Teu i se nofoaga matutu ma ea.
Tulaga Fa'atonu:Fa'ava-o-malo.
