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| CAS号 : | 6898-20-0 |
精确质量 : | 188.12000 |
| 分子式 : | C13H16O |
logP : | 3.06840 |
| 分子量 : | 188.26600 |
PSA : | 17.07000 |
2,2,5,7-四甲基-1-茚酮 | |
2,2,5,7-tetramethyl-3H-inden-1-one | |
6898-20-0 | |
C13H16O | |
188.26600 | |
17.07000 | |
3.06840 | |
188.12000 |
|
1.53
|
|
|
123.2ºC
|
|
|
1.012g/cm3
|
|
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295.6ºC at 760 mmHg
|
|
2914399090
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品名, 成分含量, 用途, 丙酮报明包装 |
|
2914399090. 其他不含其他含氧基的芳香酮. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0% |
|
2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
