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| CAS号 : | 28588-73-0 |
精确质量 : | 254.04400 |
| 分子式 : | C12H14O2S2 |
logP : | 4.90560 |
| 分子量 : | 254.36800 |
PSA : | 76.88000 |
3,3’-二硫代双(2,5-二甲基)呋喃 | |
3-[(2,5-dimethylfuran-3-yl)disulfanyl]-2,5-dimethylfuran | |
28588-73-0 | |
C12H14O2S2 | |
254.36800 | |
76.88000 | |
4.90560 | |
254.04400 |
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1.602
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138.5ºC
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0.00149mmHg at 25°C
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1.23g/cm3
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305.3ºC 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: |
