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| CAS号 : | 546-44-1 |
精确质量 : | 298.12400 |
| 分子式 : | C13H26O2Si3 |
logP : | 3.66860 |
| 分子量 : | 298.60100 |
PSA : | 18.46000 |
1,1,1,3,5,5,5-七甲基-3-苯基三硅氧烷 | |
trimethyl-(methyl-phenyl-trimethylsilyloxysilyl)oxysilane | |
546-44-1 | |
C13H26O2Si3 | |
298.60100 | |
18.46000 | |
3.66860 | |
298.12400 |
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1.4468
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101.7ºC
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0.92g/cm3
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270.7ºC at 760mmHg
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2934999090
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R36/37/38
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S26; S36/37/39
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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: |
