Didara Didara ti o dara julọ Antimony Pentoxide Powder ni Ẹri Iyeyeye Idi
Antimony pentoxideAwọn ohun-ini
| Awọn orukọ miiran | ohun elo afẹfẹ antimony (V). |
| Cas No. | 1314-6-9 |
| Ilana kemikali | Sb2O5 |
| Iwọn Molar | 323.517 g / mol |
| Ifarahan | ofeefee, powdery ri to |
| iwuwo | 3,78 g / cm3, ri to |
| Ojuami yo | 380 °C (716 °F; 653 K) (decomposes) |
| Solubility ninu omi | 0,3 g/100 milimita |
| Solubility | insoluble ninu nitric acid |
| Crystal be | onigun |
| Agbara ooru (C) | 117.69 J/mol K |
Awọn aati funAntimony Pentoxide Powder
Nigbati o ba gbona ni 700°C penoxide olomi-ofeefee yoo yipada si funfun ti o lagbara ti anhydrous pẹlu agbekalẹ Sb2O13 ti o ni awọn mejeeji Sb(III) ati Sb(V) ninu. Alapapo ni 900 ° C ṣe agbejade erupẹ insoluble funfun ti SbO2 ti awọn fọọmu α ati β mejeeji. Fọọmu β naa ni Sb (V) ni awọn agbedemeji octahedral ati awọn ẹya pyramidal Sb(III) O4. Ninu awọn agbo ogun wọnyi, Sb (V) atomu jẹ iṣọpọ octahedrally si awọn ẹgbẹ mẹfa –OH.
Enterprise Standard ofAntimony Pentoxide Powder
| Aami | Sb2O5 | Nà2O | Fe2O3 | As2O3 | PbO | H2O(Omi ti a fa) | Apapọ Patiku(D50) | Awọn abuda ti ara |
| UMAP90 | ≥90% | ≤0.1% | ≤0.005% | ≤0.02% | ≤0.03% tabi tabi bi awọn ibeere | ≤2.0% | 2 ~ 5µm tabi bi awọn ibeere | Imọlẹ Yellow Powder |
| UMAP88 | ≥88% | ≤0.1% | ≤0.005% | ≤0.02% | ≤0.03% tabi tabi bi awọn ibeere | ≤2.0% | 2 ~ 5µm tabi bi awọn ibeere | Imọlẹ Yellow Powder |
| UMAP85 | 85% ~ 88% | - | ≤0.005% | ≤0.03% | ≤0.03% tabi tabi bi awọn ibeere | - | 2 ~ 5µm tabi bi awọn ibeere | Imọlẹ Yellow Powder |
| UMAP82 | 82% ~ 85% | - | ≤0.005% | ≤0.015% | ≤0.02% tabi tabi bi awọn ibeere | - | 2 ~ 5µm tabi bi awọn ibeere | Funfun Powder |
| UMAP81 | 81% ~ 84% | 11 ~ 13% | ≤0.005% | - | ≤0.03% tabi tabi bi awọn ibeere | ≤0.3% | 2 ~ 5µm tabi bi awọn ibeere | Funfun Powder |
Awọn alaye idii: Iwọn apapọ ti awọ agba paali jẹ 50 ~ 250KG tabi tẹle awọn ibeere alabara
Ibi ipamọ ati Gbigbe:
Ile-ipamọ, awọn ọkọ ati awọn apoti yẹ ki o wa ni mimọ, gbẹ, laisi ọrinrin, ooru ati ki o yapa lati awọn ọran ipilẹ.
KiniAntimony Pentoxide Powderlo fun?
Antimony Pentoxideti wa ni lo bi awọn kan iná retardant ni aso. O rii lilo bi idaduro ina ni ABS ati awọn pilasitik miiran ati bi flocculant ni iṣelọpọ ti titanium dioxide, ati pe a lo nigba miiran ni iṣelọpọ gilasi, kikun. O tun lo bi resini paṣipaarọ ion fun nọmba awọn cations ni ojutu ekikan pẹlu Na + (paapaa fun awọn idaduro yiyan wọn), ati bi polymerization ati ayase ifoyina.
