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| CAS号 : | 18187-24-1 |
精确质量 : | 194.07900 |
| 分子式 : | C6H18O3Si2 |
logP : | 1.69940 |
| 分子量 : | 194.37600 |
PSA : | 27.69000 |
1,3-二甲氧基-1,1,3,3-四甲基二硅氧烷 | |
methoxy-[methoxy(dimethyl)silyl]oxy-dimethylsilane | |
18187-24-1 | |
C6H18O3Si2 | |
194.37600 | |
27.69000 | |
1.69940 | |
194.07900 |
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1.396
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28.5ºC
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8.16mmHg at 25°C
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0.891 g/cm3
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139ºC at 760 mmHg
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2934999090
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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: |
