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| CAS号 : | 3358-28-9 |
精确质量 : | 128.12000 |
| 分子式 : | C8H16O |
logP : | 2.21150 |
| 分子量 : | 128.21200 |
PSA : | 9.23000 |
2,2,4,4-四甲基四氢呋喃 | |
2,2,4,4-tetramethyloxolane | |
3358-28-9 | |
C8H16O | |
128.21200 | |
9.23000 | |
2.21150 | |
128.12000 |
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1.408
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24.3ºC
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|
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0.818g/cm3
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|
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121.1ºC at 760mmHg
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2932190090
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品名, 成分含量, 用途 |
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2932190090 其他结构上有非稠合呋喃环化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:20.0% |
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2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |
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2932190090. Other Compounds containing an unfused furan ring (whether or not hydrogenated) in the structure. General tariff: |
