I-Antimony Pentoxide Powder Esezingeni Eliphezulu Ngentengo Efanele Iqinisekisiwe
I-Antimony pentoxideIzakhiwo
| Amanye amagama | i-antimony(V) oxide |
| Inombolo Yezimo | 1314-6-9 |
| Ifomula yamakhemikhali | I-Sb2O5 |
| Isisindo se-molar | 323.517 g/mol |
| Ukubukeka | okuphuzi, okuqinile okusampushana |
| Ubuningi | 3.78 g/cm3, okuqinile |
| Indawo yokuncibilika | 380 °C (716 °F; 653 K) (iyabola) |
| Ukuncibilika emanzini | 0.3 g/100 mL |
| Ukuncibilika | okunganyibiliki ku-nitric acid |
| Isakhiwo sekristalu | i-cubic |
| Umthamo wokushisa (C) | 117.69 J/mol K |
Izimpendulo ze-I-Antimony Pentoxide Powder
Uma ishiswa ku-700°C, i-pentoxide ephuzi emanzi iguquka ibe yinto eqinile emhlophe engenamanzi enefomula i-Sb2O13 equkethe i-Sb(III) kanye ne-Sb(V). Ukushisa ku-900°C kukhiqiza impuphu emhlophe enganyibiliki ye-SbO2 yazo zombili izinhlobo ze-α kanye ne-β. Ifomu le-β liqukethe i-Sb(V) kuma-octahedral interstices kanye namayunithi e-pyramidal Sb(III) O4. Kulezi zinhlanganisela, i-athomu ye-Sb(V) ihlanganiswa ngama-octahedral kumaqembu ayisithupha e--OH.
Izinga Lebhizinisi le-I-Antimony Pentoxide Powder
| Uphawu | I-Sb2O5 | I-Na2O | I-Fe2O3 | I-As2O3 | I-PbO | H2O(Amanzi Amuncwayo) | Isilinganiso Sezinhlayiya(D50) | Izici Zomzimba |
| I-UMAP90 | ≥90% | ≤0.1% | ≤0.005% | ≤0.02% | ≤0.03% noma noma njengezidingo | ≤2.0% | 2~5µm noma njengoba kudingeka | Impuphu Ephuzi Ekhanyayo |
| I-UMAP88 | ≥88% | ≤0.1% | ≤0.005% | ≤0.02% | ≤0.03% noma noma njengezidingo | ≤2.0% | 2~5µm noma njengoba kudingeka | Impuphu Ephuzi Ekhanyayo |
| I-UMAP85 | 85%~88% | - | ≤0.005% | ≤0.03% | ≤0.03% noma noma njengezidingo | - | 2~5µm noma njengoba kudingeka | Impuphu Ephuzi Ekhanyayo |
| I-UMAP82 | 82%~85% | - | ≤0.005% | ≤0.015% | ≤0.02% noma noma njengezidingo | - | 2~5µm noma njengoba kudingeka | Impuphu Emhlophe |
| I-UMAP81 | 81%~84% | 11~13% | ≤0.005% | - | ≤0.03% noma noma njengezidingo | ≤0.3% | 2~5µm noma njengoba kudingeka | Impuphu Emhlophe |
Imininingwane Yokupakisha: Isisindo esiphelele somugqa webhareli lekhadibhodi singama-50 ~ 250KG noma silandela izidingo zekhasimende.
Isitoreji Nokuthutha:
Indlu yokugcina impahla, izimoto kanye nezitsha kufanele zigcinwe zihlanzekile, zomile, zingenawo umswakama, ukushisa futhi zihlukaniswe nezinto ezine-alkaline.
KuyiniI-Antimony Pentoxide Powderisetshenziselwa?
I-Antimony Pentoxideisetshenziswa njenge-Flame retardant ezingutsheni. Isetshenziswa njenge-flame retardant ku-ABS nakwamanye amapulasitiki kanye ne-flocculant ekukhiqizeni i-titanium dioxide, futhi ngezinye izikhathi isetshenziswa ekukhiqizeni ingilazi, upende. Iphinde isetshenziswe njenge-resin yokushintshanisa ama-ion ezinhlobonhlobo zama-cation kusisombululo se-acidic kufaka phakathi i-Na+ (ikakhulukazi ngokugcinwa kwayo okukhethiwe), kanye ne-polymerization kanye ne-oxidation catalyst.
