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四氯化鈦

 
 
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更新 2013-12-16 17:13
 

金華隆騰集團(tuán)股份有限公司

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四氯化鈦
1.物質(zhì)的理化常數(shù):  國(guó)標(biāo)編號(hào) 81051   CAS號(hào) 7550-45-0   中文名稱 四氯化鈦   英文名稱 Titanium tetrachloride;Titanic chloride   別 名 氯化鈦   分子式 TiCl4

  外觀與性狀 無(wú)色或微黃色液體,有刺激性酸味。在空氣中發(fā)煙   分子量 189.71   蒸汽壓 1.33kPa(21.3℃)   熔 點(diǎn) -25℃ 沸點(diǎn):136.4℃   溶解性 溶于冷水、乙醇、稀  

 密 度 相對(duì)密度(水=1)1.7260   穩(wěn)定性 化學(xué)性質(zhì)不穩(wěn)定,遇濕空氣即冒白煙,首先形成TiCl4·5H2O;最后水解生成水合二氧化鈦(TiO2·xH2O)。吸收干燥的氨生成TiCl4·4NH3和TiCl4

·6NH3。同醇類反應(yīng)生成鈦酯[如Ti(OCnH2n+1)4]。
 

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