Ufa Wabwino Kwambiri wa Antimony Pentoxide Pamtengo Wotsimikizika Wotsimikizika
Antimony pentoxideKatundu
| Mayina ena | antimony (V) oxide |
| Cas No. | 1314-6-9 |
| Chemical formula | Sb2O5 |
| Molar mass | 323.517 g/mol |
| Maonekedwe | yellow, powdery olimba |
| Kuchulukana | 3.78 g/cm3, cholimba |
| Malo osungunuka | 380 °C (716 °F; 653 K) (kuwola) |
| Kusungunuka m'madzi | 0.3 g / 100 mL |
| Kusungunuka | osasungunuka mu nitric acid |
| Kapangidwe ka kristalo | kiyubiki |
| Kuchuluka kwa kutentha (C) | 117.69 J/mol K |
Zochita zaAntimony Pentoxide Powder
Ikatenthedwa pa 700 ° C yachikasu hydrated pentoxide imatembenuka kukhala cholimba choyera cha anhydrous ndi formula Sb2O13 yomwe ili ndi Sb(III) ndi Sb(V).Kutentha pa 900 ° C kumapanga ufa woyera wosasungunuka wa SbO2 wa α ndi β mawonekedwe.Mawonekedwe a β amakhala ndi Sb(V) mu octahedral interstices ndi mayunitsi a pyramidal Sb(III) O4.Muzinthu izi, atomu ya Sb (V) imagwirizanitsidwa ndi magulu asanu ndi limodzi -OH.
Enterprise Standard yaAntimony Pentoxide Powder
| Chizindikiro | Sb2O5 | Na2O | Fe2O3 | monga2O3 | PbO | H2O(Absorbed Water) | Avereji Tinthu(D50) | Makhalidwe Athupi |
| UMAP90 | ≥90% | ≤0.1% | ≤0.005% | ≤0.02% | ≤0.03% kapena ngati zofunikira | ≤2.0% | 2 ~ 5µm kapena ngati zofunika | Ufa Wachikasu Wowala |
| UMAP88 | ≥88% | ≤0.1% | ≤0.005% | ≤0.02% | ≤0.03% kapena ngati zofunikira | ≤2.0% | 2 ~ 5µm kapena ngati zofunika | Ufa Wachikasu Wowala |
| UMAP85 | 85% ~ 88% | - | ≤0.005% | ≤0.03% | ≤0.03% kapena ngati zofunikira | - | 2 ~ 5µm kapena ngati zofunika | Ufa Wachikasu Wowala |
| UMAP82 | 82% ~ 85% | - | ≤0.005% | ≤0.015% | ≤0.02% kapena ngati zofunikira | - | 2 ~ 5µm kapena ngati zofunika | Ufa Woyera |
| UMAP81 | 81% ~ 84% | 11-13% | ≤0.005% | - | ≤0.03% kapena ngati zofunikira | ≤0.3% | 2 ~ 5µm kapena ngati zofunika | Ufa Woyera |
Tsatanetsatane wazolongedza: Kulemera konse kwa mbiya ya makatoni ndi 50 ~ 250KG kapena kutsatira zomwe kasitomala amafuna
Kusungirako ndi Mayendedwe:
Malo osungiramo katundu, magalimoto ndi zotengera ziyenera kukhala zaukhondo, zowuma, zopanda chinyezi, kutentha komanso kusiyanitsidwa ndi zinthu zamchere.
Ndi chiyaniAntimony Pentoxide Powderkugwiritsidwa ntchito?
Antimony Pentoxideamagwiritsidwa ntchito ngati Flame retardant mu zovala.Imapeza ntchito ngati moto retardant mu ABS ndi mapulasitiki ena ndi monga flocculant kupanga titaniyamu woipa, ndipo nthawi zina ntchito kupanga galasi, utoto.Amagwiritsidwanso ntchito ngati utomoni wosinthira ion kwa ma cation angapo mu njira ya acidic kuphatikiza Na+ (makamaka pazosungirako zomwe amasankha), komanso ngati chothandizira cha polymerization ndi oxidation.
