Phytic acid 83-86-3 mea'ai vasega/vaega fale gaosimea
O loʻo lava le faʻasoa, maualuga le lelei ma vave le tuʻuina atu. E sili atu le aofaʻi ma sili atu faʻaitiitiga.
Soʻo se manaʻoga, faʻafeiloaʻi e faʻafesoʻotaʻi i matou i soʻo se taimi.
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Fa'amatalaga
Igoa Oloa: Phytic acid
CAS: 83-86-3
MF: C6H18O24P6
MW: 660.04
EINECS: 201-506-6
Liu liusuavai: <25℃
Fa'apuna: 105 °C
Malosi: 1.432 g/mL ile 25 °C
Fa'ailoga fa'afofoga: n20/D 1.4
Teuga vevela: 2-8°C
Lave Fa'apitoa: 1.282
Merck: 14,7387
BRN: 2201952
Fa'amatalaga
| Mea Su'ega | Manaoga |
| Fa'aaliga | Suavai samasama malamalama |
| mama | ≥50% 70% |
| Phosphorus inorganic（P）,w/% | ≤0.02% |
| Kloride（Cl）,w/% | ≤0.02% |
| Sulfate（S04）,w/% | ≤0.02% |
| Calcium（Ca） ,w/% | ≤0.02% |
| Arsenic (Pei) | ≤ 0.0003% |
| Metala mamafa | ≤0.003% |
Fa'atatauga
Phytic acido se vai viscous e leai se lanu po o sina lanu samasama, faigofie soluble i le vai, 95% ethanol, acetone, soluble i anhydrous ethanol, methanol, toetoe lava a le mafai ona soluble i anhydrous eter, benzene, hexane ma chloroform.
O lona vaifofo vai e faigofie ona faʻafefe pe a vevela, ma o le maualuga o le vevela, o le faigofie foi lea ona sui lanu.
E 12 ion hydrogen dissociable.
O le vaifofo e acidic ma e malosi chelating gafatia.
O se fa'aopoopoga fa'asologa fa'aola fa'aolaola fa'atasi ma galuega fa'apitoa fa'aletino ma mea tau vaila'au.
I le avea ai o se sui chelating, antioxidant, faʻasao, faʻatumauina lanu, faʻamalulu vai, faʻavavevave faʻafefe, faʻamaʻi faʻamaʻi uʻamea, ma isi.
E faʻaaogaina lautele i meaʻai, vailaʻau, vali ma faʻapipiʻi, pisinisi kemikolo i aso uma, puipuiga o le siosiomaga, togafitiga uʻamea, togafitiga vai, alamanuia ie, alamanuia palasitika ma polymer synthesis alamanuia ma isi alamanuia.
Teuina
Taofi ma puipuia mai le malamalama.
Taimi meli: Sep-14-2022