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| CAS号 : | 3566-57-2 |
精确质量 : | 130.02700 |
| 分子式 : | C5H6O4 |
logP : | -0.30640 |
| 分子量 : | 130.09900 |
PSA : | 66.76000 |
3,4-二羟基-5-甲基-2-呋喃酮 | |
3,4-dihydroxy-2-methyl-2H-furan-5-one | |
3566-57-2 | |
C5H6O4 | |
130.09900 | |
66.76000 | |
-0.30640 | |
130.02700 |
|
1.612
|
|
|
97.2ºC
|
|
|
1.636g/cm3
|
|
|
222.2ºC at 760mmHg
|
|
2932209090
|
品名, 成分含量, 用途 |
|
2932209090. 其他内酯. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
|
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
2932209090. Other Lactones |
