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4421-95-8

4421-95-8结构式
4421-95-8结构式

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英文名 methoxy(trioxido)silane
英文别名 trisilicic acid octamethyl ester
octamethoxytrisiloxane
Octamethyl-trisilicat
Trikieselsaeure-octamethylester
Octamethoxy-trisiloxan
分子式 CH3O4Si---
分子量 107.11800
精确质量 106.98000
PSA 78.41000
海关编码 2920909090

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4421-95-8结构式

4421-95-8

文献:Wakabayashi, Ryutaro; Kawahara, Kazufumi; Kuroda, Kazuyuki Angewandte Chemie - International Edition, 2010 , vol. 49, # 31 p. 5273 - 5277

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4421-95-8结构式

4421-95-8

文献:Takatani Nippon Kagaku Zasshi, 1955 , vol. 76, p. 9 Chem.Abstr., 1957 , p. 17724

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4421-95-8结构式

4421-95-8

文献:Tanaka; Watase Journal of Chemical Physics, 1954 , vol. 22, p. 1268 Bulletin of the Chemical Society of Japan, 1955 , vol. 28, p. 258
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海关编码 2920909090
中文概述 2920909090 其他无机酸酯(不包括卤化氢的酯)(包括其盐及它们的卤化,磺化,硝化和亚硝化衍生物)。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0%
申报要素 品名, 成分含量, 用途
Summary 2920909090 esters of other inorganic acids of non-metals (excluding esters of hydrogen halides) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%