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- 详细信息
- 文献和实验
- 技术资料
- 保质期:
两年
- 英文名:
Tetraethyl orthosilicate
- 库存:
99
- 供应商:
江蓝纯
- CAS号:
78-10-4
属性
| 敏感性 | 易吸潮 |
| 折光率 | 1.382 |
| 密度 | 0.9300 |
| 沸点 | 168°C |
| 存贮条件 | 密封或熔封玻璃瓶内干燥保存。 |
描述
| 产品介绍 | 有特殊气味,在潮湿空气中逐渐混浊、静置后后析出硅酸沉淀。无水分存在时稳定,蒸馏时不分解。能与乙醇和醚混溶,微溶于苯,几乎不溶于水,但能逐渐被水分解成氧化硅。易燃。小致死量(大鼠,吸入)0.1%/4日。高浓度时有麻醉性。有刺激性。 |
| 别名 | 原硅酸四乙酯;四乙氧基硅烷;正硅酸乙酯;硅酸乙酯;四乙氧基矽烷;TEOS;Orthosilicic acid tetraethyl ester;Tetraethoxysilane;Ethyl silicate;TEOS;Silicon tetraethoxide;Tetraethoxysilicon(IV);Tetraethyl silicate |
| 应用 | 电子工业用绝缘材料,涂料,光学玻璃处理剂,凝结剂,有机合成,制备有机硅的溶剂。 |
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文献和实验secondary antibody review -- data from 99 publications
data
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