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| CAS号 : | 335-36-4 |
精确质量 : | 415.96900 |
| 分子式 : | C8F16O |
logP : | 5.01400 |
| 分子量 : | 416.05900 |
PSA : | 9.23000 |
全氟丁基四氢呋喃 | |
perfluoro-2-butyltetrahydrofuran | |
335-36-4 | |
C8F16O | |
416.05900 | |
9.23000 | |
5.01400 | |
415.96900 |
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透明无色液体
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n20/D 1.296
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99-107°C
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-88°C
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1.77
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99-107 °C
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2932190090
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3
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R53
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S61
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Xi
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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: |
