Polyester Catalyst Ite Antimony trioxide(ATO)(Sb2O3) lulú Pure Pure 99.9%
Antimony TrioxideAwọn ohun-ini
| Awọn itumọ ọrọ sisọ | Antimony Sesquioxide, Antimony Oxide, Awọn ododo ti Antimony | |
| Cas No. | 1309-64-4 | |
| Ilana kemikali | Sb2O3 | |
| Iwọn Molar | 291.518g/mol | |
| Ifarahan | funfun ri to | |
| Òórùn | olfato | |
| iwuwo | 5.2g/cm3, α-fọọmu,5.67g/cm3β-fọọmu | |
| Ojuami yo | 656°C(1,213°F;929K) | |
| Oju omi farabale | 1,425°C(2,597°F;1,698K)(awọn giga) | |
| Solubility ninu omi | 370± 37µg/L laarin 20.8°C ati 22.9°C | |
| Solubility | tiotuka ninu acid | |
| Ailagbara oofa (χ) | -69,4 · 10-6cm3 / mol | |
| Atọka itọka (nD) | 2.087, α-fọọmu,2.35, β-fọọmu |
Ite & Awọn pato tiAntimony Trioxide:
| Ipele | Sb2O399.9% | Sb2O399.8% | Sb2O399.5% | |
| Kemikali | Sb2O3% min | 99.9 | 99.8 | 99.5 |
| AS2O3% max | 0.03 | 0.05 | 0.06 | |
| PbO% o pọju | 0.05 | 0.08 | 0.1 | |
| Fe2O3% max | 0.002 | 0.005 | 0.006 | |
| CuO% o pọju | 0.002 | 0.002 | 0.006 | |
| Se% max | 0.002 | 0.004 | 0.005 | |
| Ti ara | Funfun (iṣẹju) | 96 | 96 | 95 |
| Iwọn patikulu (μm) | 0.3-0.7 | 0.3-0.9 | 0.9-1.6 | |
| - | 0.9-1.6 | - | ||
Package: Ti kojọpọ ninu awọn apo iwe 20 / 25kgs Kraft pẹlu inu ti apo PE, 1000kgs lori pallet onigi pẹlu aabo fiimu ṣiṣu. Ti kojọpọ ni 500/1000kgs net pilasitik Super apo lori pallet onigi pẹlu aabo fiimu ṣiṣu. Tabi gẹgẹ bi eniti o ká ibeere.
KiniAntimony Trioxidelo fun?
Antimony Trioxideni akọkọ lo ni apapo pẹlu awọn agbo ogun miiran lati pese awọn ohun-ini idaduro ina. Ohun elo akọkọ jẹ bi amuṣiṣẹpọ oniduro ina ni apapo pẹlu awọn ohun elo halogenated. Apapo ti awọn halides ati antimony jẹ bọtini si iṣẹ idaduro ina fun awọn polima, ṣe iranlọwọ lati dagba awọn eeya ti ko ni ina. Iru awọn idaduro ina ni a rii ni awọn ohun elo itanna, awọn aṣọ, alawọ, ati awọn aṣọ.Antimony(III) Oxidejẹ tun ẹya opacifying oluranlowo fun gilaasi, amọ ati enamels. O jẹ ayase ti o wulo ni iṣelọpọ ti polyethylene terephthalate (PET ṣiṣu) ati vulcanization ti roba.
