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| CAS号 : | 621-63-6 |
精确质量 : | 134.09400 |
| 分子式 : | C6H14O3 |
logP : | 0.37780 |
| 分子量 : | 134.17400 |
PSA : | 38.69000 |
2,2-二乙氧基乙醇 | |
2,2-Diethoxyethanol | |
621-63-6 | |
C6H14O3 | |
134.17400 | |
38.69000 | |
0.37780 | |
134.09400 |
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无色纯液体
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1.4160
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62°C
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209 - 211ºC
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0.97 g/cm3
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166-167°C
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6.1
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2911000000
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S23-S24/25
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HS:2911000000.Acetals and hemiacetals, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives |
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品名, 成分含量, 用途 |
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2911000000 缩醛及半缩醛,不论是否含其他含氧基,及其卤化,磺化,硝化和亚硝化衍生物。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0% |
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2911000000 acetals and hemiacetals, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
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HS:2911000000.Acetals and hemiacetals, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives. General tariff:5.0% |
用作医药中间体 |