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| CAS号 : | 13344-00-8 |
精确质量 : | 146.13100 |
| 分子式 : | C8H18O2 |
logP : | 1.83960 |
| 分子量 : | 146.22700 |
PSA : | 18.46000 |
1,4-二乙氧基丁烷 | |
1,4-DIETHOXYBUTANE | |
13344-00-8 | |
C8H18O2 | |
146.22700 | |
18.46000 | |
1.83960 | |
146.13100 |
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1.406
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165ºC
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2.48mmHg at 25°C
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1.845
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165ºC
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2909199090
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UN 3271
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R20/21/22
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S23
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品名, 成分含量, 用途 |
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2909199090. 其他无环醚及其卤化衍生物(包括磺化,硝化或亚硝化衍生物). 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0% |
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2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
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HS:2909199090.Other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. General tariff:5.5% |