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| CAS号 : | 541-01-5 |
精确质量 : | 532.18400 |
| 分子式 : | C16H48O6Si7 |
logP : | 6.26480 |
| 分子量 : | 533.14700 |
PSA : | 55.38000 |
十六甲基七硅氧烷 | |
bis[[[dimethyl(trimethylsilyloxy)silyl]oxy-dimethylsilyl]oxy]-dimethylsilane | |
541-01-5 | |
C16H48O6Si7 | |
533.14700 | |
55.38000 | |
6.26480 | |
532.18400 |
|
1.422
|
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168.9ºC
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|
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270ºC at 760 mmHg
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|
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0.917g/cm3
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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: |
