Polyester Catalyst Grade Antimony trioxide(ATO)(Sb2O3) pauda Maʻemaʻe liʻiliʻi 99.9%
Antimony TrioxideWaiwai
| Nā huaʻōlelo like | Antimony Sesquioxide, Antimony Oxide, Pua o Antimony | |
| Cas No. | 1309-64-4 | |
| ʻO ke kumu hoʻohālike | Sb2O3 | |
| Molar mass | 291.518g/mol | |
| Ka nana aku | paʻa keʻokeʻo | |
| ʻala | ʻala ʻole | |
| ʻO ka mānoanoa | 5.2g/cm3, ʻano-a，5.67g/cm3β-ʻano | |
| Lae hehee | 656°C(1,213°F;929K) | |
| Lae paila | 1,425°C(2,597°F;1,698K)(maʻemaʻe) | |
| Solubility i ka wai | 370±37µg/L ma waena o 20.8°C a me 22.9°C | |
| Ka hikiwawe | hiki ke hoʻoheheʻe ʻia i ka ʻakika | |
| Hiki ke hoʻopaʻa ʻia (χ) | -69.4·10−6cm3/mol | |
| Hōʻike hōʻike (nD) | 2.087,ʻano-a, 2.35, ʻano-β |
Papa & Nā kikoʻī oAntimony Trioxide:
| Papa | Sb2O399.9% | Sb2O399.8% | Sb2O399.5% | |
| Kemika | Sb2O3% min | 99.9 | 99.8 | 99.5 |
| AS2O3% ka nui | 0.03 | 0.05 | 0.06 | |
| PbO % max | 0.05 | 0.08 | 0.1 | |
| Fe2O3% ka nui | 0.002 | 0.005 | 0.006 | |
| CuO % max | 0.002 | 0.002 | 0.006 | |
| Se % max | 0.002 | 0.004 | 0.005 | |
| Kikino | Keokeo (min) | 96 | 96 | 95 |
| Ka nui o ka ʻāpana (μm) | 0.3-0.7 | 0.3-0.9 | 0.9-1.6 | |
| - | 0.9-1.6 | - | ||
Pākē: Hoʻopili ʻia i loko o 20 / 25kgs ʻeke pepa Kraft me ka loko o ka ʻeke PE, 1000kgs ma ka papa lāʻau me ka pale kiʻiʻoniʻoni. Hoʻopili ʻia i loko o 500/1000kgs ʻeke plastik super ma luna o ka pallet lāʻau me ka pale kiʻiʻoniʻoni. A i ʻole e like me nā koi a ka mea kūʻai aku.
He aha kaAntimony Trioxidehoʻohana ʻia no ka?
Antimony Trioxidehoʻohana mua ʻia me ka hui pū ʻana me nā mea hoʻohui ʻē aʻe e hāʻawi i nā waiwai pale ahi. ʻO ka noi nui e like me ka flame retardant synergist i hui pū ʻia me nā mea halogenated. ʻO ka hui pū ʻana o nā halides a me ka antimony ke kī i ka hana pale ahi no nā polymers, e kōkua ana i ka hana ʻana i nā chars flammable liʻiliʻi. Loaʻa ia mau mea pale ahi i nā mea uila, textiles, ʻili, a me nā uhi.Antimony(III) OxideʻO ia hoʻi kahi mea hana opacifying no nā aniani, seramika a me enamels. He mea hoʻoikaika pono i ka hana ʻana o ka polyethylene terephthalate (PET plastic) a me ka vulcanization o ka lāʻau.
