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| CAS号 : | 6947-94-0 |
精确质量 : | 126.03200 |
| 分子式 : | C6H6O3 |
logP : | 1.28620 |
| 分子量 : | 126.11000 |
PSA : | 50.44000 |
2-甲基-3-糠酸 | |
2-Methylfuran-3-carboxylic acid | |
6947-94-0 | |
C6H6O3 | |
126.11000 | |
50.44000 | |
1.28620 | |
126.03200 |
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白色
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93.8ºC
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102-105 °C
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1.248 g/cm3
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231.5ºC at 760 mmHg
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2932190090
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UN 3261 8/PG 3
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R34
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S45-S36/37/39-S26
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C
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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: |