compound introduction
有吸湿性。在空气中很快吸收氨和从铵盐中置换氨。不溶于水和碱；溶于酸，露置空气中易吸收二氧化碳和水。半数致死量(大鼠，腹腔)500mg/kg。制造红外线光谱仪中光源。乙炔灯和煤气灯的纱罩。彩色电视管荧光体。氧化锆耐火材料稳定剂。荧光粉。人造宝石激光晶体、超导材料以及电子工业方面的许多尖端应用。
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Yttrium oxide
Dangerous GoodsCAS number：1314-36-9 molecular formula：Y2O3
overview
Specs
| Chinese alias | 钇氧 | ||
| English alias | X8071685XT | FT-0776071 | UNII-X8071685XT | AKOS030228236 | EINECS 234-382-7 | YTTRIUM OXIDE (GENERIC) | Diyttrium trioxide | Yttria | Yttrium trioxide | Q414685 | YTTRIUM OXIDE [INCI] | oxygen(2-);yttrium(3+) | YO 3-245 | Yttrium oxide, europium doped | | ||
| CAS number | 1314-36-9 | molecular formula | Y2O3 |
| molecular weight | 225.81 g/mol | Exact mass | - |
| PSA | 3.000 Ų | logp | - |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram：
GHS07
Signal word：
Warning
Hazard Statement：
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激
Statement of Preventive Measures：
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染：用水充分清洗。 P321: 特殊处理（请参阅此标签上的...）。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P271: 仅在室外或通风良好的地方使用。 P304+P340: 如误吸入：将人转移
WGK Germany：
1
Personal protective equipment：
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Production methods and uses
No production method and use information yet
Related
upstream information
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downstream information
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MSDS
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