I-Polyester Catalyst iBanga le-Antimony trioxide (ATO) (Sb2O3) ipowder Ubuncinci obucocekileyo 99.9%
I-Antimony TrioxideIipropati
| Izithethantonye | I-Antimony Sesquioxide, i-Antimony Oxide, Iintyatyambo ze-Antimony | |
| Inombolo yeCas. | 1309-64-4 | |
| Ifomula yemichiza | Sb2O3 | |
| Ubunzima beMolar | 291.518g/mol | |
| Imbonakalo | emhlophe eqinileyo | |
| Ivumba | engenavumba | |
| Ukuxinana | 5.2g/cm3,α-ifom,5.67g/cm3β-ifom | |
| Indawo yokunyibilika | 656°C(1,213°F;929K) | |
| Indawo yokubilisa | 1,425°C(2,597°F;1,698K)(sublimes) | |
| Ukunyibilika emanzini | 370±37µg/L phakathi kwe-20.8°C kunye ne-22.9°C | |
| Ukunyibilika | Inyibilika kwiasidi | |
| Ukuchaphazeleka kwemagneti(χ) | -69.4 · 10−6cm3 / mol | |
| Isalathiso sokuqhambuka (nD) | 2.087,α-ifom,2.35,β-ifom |
IBanga kunye neeNgcaciso zeI-Antimony Trioxide:
| IBanga | Sb2O399.9% | Sb2O399.8% | Sb2O399.5% | |
| Ikhemikhali | Sb2O3% min | 99.9 | 99.8 | 99.5 |
| AS2O3% max | 0.03 | 0.05 | 0.06 | |
| PbO% max | 0.05 | 0.08 | 0.1 | |
| Fe2O3% max | 0.002 | 0.005 | 0.006 | |
| CuO % max | 0.002 | 0.002 | 0.006 | |
| Se % max | 0.002 | 0.004 | 0.005 | |
| Ngokwasemzimbeni | Ubumhlophe (min) | 96 | 96 | 95 |
| Ubungakanani besuntswana (μm) | 0.3-0.7 | 0.3-0.9 | 0.9-1.6 | |
| - | 0.9-1.6 | - | ||
Iphakheji: Ipakishwe kwi-20 / 25kgs iingxowa zephepha ze-Kraft kunye ne-inner bag ye-PE, i-1000kgs kwi-pallet yomthi kunye nokukhusela ifilimu yeplastiki. Ipakishwe kwi-500/1000kgs yeplastiki ephezulu yengxowa yeplastiki kwipalethi yomthi kunye nokhuseleko lwefilimu yeplastiki. Okanye ngokweemfuno zomthengi.
Yintoni iI-Antimony Trioxideisetyenziselwe?
I-Antimony Trioxideisetyenziswa ikakhulu ngokudityaniswa nezinye iikhompawundi ukubonelela ngeempawu zokubuyiswa komlilo. Isicelo esiphambili sinjenge-synergist ye-flame retardant ngokudibanisa nezixhobo ze-halogenated. Ukudityaniswa kwe-halides kunye ne-antimony ngundoqo kwisenzo sokunqanda umlilo kwiipolymers, kunceda ukwenza ama-chars anokutsha. Ezo zinto zithintela amadangatye zifumaneka kwizixhobo zombane, kulaphu, ngethwathwa, nakwiingubo zokwaleka.I-Antimony(III) Oksidiikwayi-opacifying agent yeendondo, iiseramics kunye ne-enamels. I-catalyst luncedo ekuveliseni i-polyethylene terephthalate (iplastiki ye-PET) kunye ne-vulcanization ye-rubber.
