手機(jī)掃碼訪問(wèn)本站
微信咨詢
CAS號(hào): 78-10-4
英文名稱: Tetraethyl orthosilicate
英文同義詞: es28;TEOS;icate;es100;Z-6697;CFS-104;78-10-4;Silester;silikanl;AY43-005
中文名稱: 硅酸乙酯
中文同義詞: 硅酸乙酯;硅酸四乙;奎酸乙酯;原矽酸乙酯;四乙氧基矽;硅酸四乙酯;正硅酸乙酯;四乙基矽酸;亞硅酸乙酯;四氧基硅烷
分子式: C8H20O4Si
分子量: 208.33
熔點(diǎn):-77 °C
沸點(diǎn):168 °C(lit.)
密度:0.933 g/mL at20 °C(lit.)
蒸氣密度:7.2 (vs air)
蒸氣壓:<1 mm Hg ( 20 °C)
折射率:n
閃點(diǎn):116 °F
儲(chǔ)存條件:Store below +30°C.
溶解度:Soluble in ethanol and 2-propanol.
形態(tài):Liquid
比重:0.934
顏色:Colorless
爆炸極限值(explosive limit):1.3-23%(V)
水溶解性:Hydrolysis
凝固點(diǎn):-77℃
水解敏感性:7:reacts slowly with moisture/water
敏感性:Moisture Sensitive
Merck:14,3851
BRN:1422225
穩(wěn)定性:Stable. Flammable. Incompatible with strong oxidizing agents, water, alkalies, mineral acids.
InChIKey:BOTDANWDWHJENH-UHFFFAOYSA-N
CAS 數(shù)據(jù)庫(kù):78-10-4(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息:Silicic acid (H4sio4), tetraethyl ester(78-10-4)
EPA化學(xué)物質(zhì)信息:Tetraethyl silicate (78-10-4)