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| CAS号 : | 54696-41-2 |
精确质量 : | 277.09500 |
| 分子式 : | C14H15NO5 |
logP : | 1.32340 |
| 分子量 : | 277.27300 |
PSA : | 90.98000 |
甲基钙黄绿素 | |
2-[(7-hydroxy-4-methyl-2-oxochromen-8-yl)methyl-methylamino]acetic acid | |
54696-41-2 | |
C14H15NO5 | |
277.27300 | |
90.98000 | |
1.32340 | |
277.09500 |
|
1.617
|
|
|
267ºC
|
|
|
180ºC
|
|
|
1.377g/cm3
|
|
|
517.9ºC at 760 mmHg
|
|
2932209090
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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 |
