Boleng bo Ntle ba Antimony Pentoxide Powder ka Theko e utloahalang e Tiisitsoeng
Antimony pentoxideThepa
| Mabitso a mang | antimony(V) oxide |
| Cas No. | 1314-6-9 |
| Foromo ea lik'hemik'hale | Sb2O5 |
| Boima ba Molar | 323.517 g/mol |
| Ponahalo | bosehla, bo tiileng |
| Botenya | 3.78 g/cm3, e tiileng |
| Sebaka se qhibilihang | 380 °C (716 °F; 653 K) (e senyeha) |
| Ho qhibiliha ka metsing | 0.3 g/100 mL |
| Solubility | e sa qhibiliheng ka asiti ea nitric |
| Sebopeho sa kristale | cubic |
| Mocheso (C) | 117.69 J/mol K |
Maikutlo bakeng saPhofo ea Antimony Pentoxide
Ha e futhumala ka 700 ° C pentoxide e mosehla e fetoha 'mala o mosoeu oa anhydrous ka foromo ea Sb2O13 e nang le Sb(III) le Sb(V) ka bobeli. Ho futhumatsa ka 900 ° C ho hlahisa phofo e tšoeu e sa tsitsang ea SbO2 ea mefuta e 'meli ea α le β. Sebopeho sa β se na le Sb(V) ka li-interstices tsa octahedral le pyramidal Sb(III) O4 units. Metsoakong ena, athomo ea Sb(V) e hokahanngoa ka octahedral ho lihlopha tse tšeletseng -OH.
Maemo a Khoebo eaPhofo ea Antimony Pentoxide
| Letšoao | Sb2O5 | Na2O | Fe2O3 | As2O3 | PbO | H2O(Metsi a montsoeng) | Karolelano ea Karolo(D50) | Litšobotsi Tsa 'Mele |
| UMAP90 | ≥90% | ≤0.1% | ≤0.005% | ≤0.02% | ≤0.03% kapa kapa joalo ka litlhoko | ≤2.0% | 2~5µm kapa joalo ka litlhoko | Phofo e Sehla e Khanyang |
| UMAP88 | ≥88% | ≤0.1% | ≤0.005% | ≤0.02% | ≤0.03% kapa kapa joalo ka litlhoko | ≤2.0% | 2~5µm kapa joalo ka litlhoko | Phofo e Sehla e Khanyang |
| UMAP85 | 85% ~ 88% | - | ≤0.005% | ≤0.03% | ≤0.03% kapa kapa joalo ka litlhoko | - | 2~5µm kapa joalo ka litlhoko | Phofo e Sehla e Khanyang |
| UMAP82 | 82% ~ 85% | - | ≤0.005% | ≤0.015% | ≤0.02% kapa kapa joalo ka litlhoko | - | 2~5µm kapa joalo ka litlhoko | Phofo e Tshweu |
| UMAP81 | 81% ~ 84% | 11-13% | ≤0.005% | - | ≤0.03% kapa kapa joalo ka litlhoko | ≤0.3% | 2~5µm kapa joalo ka litlhoko | Phofo e Tshweu |
Lintlha tsa Packaging: Boima ba boleng ba moqomo oa karete ke 50 ~ 250KG kapa latela litlhoko tsa moreki.
Polokelo le Lipalangoang:
Sebaka sa polokelo, likoloi le lijana li lokela ho bolokoa li hloekile, li omme, li se na mongobo, mocheso 'me li arohane le litaba tsa alkaline.
Ke engPhofo ea Antimony Pentoxidesebelisoa bakeng sa?
Antimony Pentoxidese sebedisoa joalo ka setlolo sa Lelakabe liaparong. E fumana ho sebelisoa e le lelakabe retardant ka ABS le lipolasetiki tse ling le e le flocculant tlhahiso ea titanium dioxide, 'me ka linako tse ling e sebelisoa ho hlahisa khalase, pente. E boetse e sebelisoa e le resin ea ion exchange bakeng sa palo ea li-cations ka tharollo ea asiti e kenyelletsang Na+ (haholo-holo bakeng sa likhetho tsa bona tse khethiloeng), hape e le sesebelisoa sa polymerization le oxidation.
