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| CAS号 : | 14986-21-1 |
精确质量 : | 281.76200 |
| 分子式 : | Cl6OSi2 |
logP : | 3.30700 |
| 分子量 : | 284.88800 |
PSA : | 9.23000 |
六氯二硅氧烷 | |
trichloro(trichlorosilyloxy)silane | |
14986-21-1 | |
Cl6OSi2 | |
284.88800 | |
9.23000 | |
3.30700 | |
281.76200 |
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透明无色至淡黄色液体
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n20/D 1.428(lit.)
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18 °C
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9.01mmHg at 25°C
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<0ºC
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1.575 g/mL at 25 °C(lit.)
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137 °C(lit.)
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III
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8
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2934999090
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UN 2985 3/PG 2
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3
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R11
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S16; S26; S36/37/39; S45
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F; C
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品名, 成分含量, 用途 |
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2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
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2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
