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| CAS号 : | 5408-46-8 |
精确质量 : | 266.09400 |
| 分子式 : | C17H14O3 |
logP : | 3.53060 |
| 分子量 : | 266.29100 |
PSA : | 50.44000 |
1-hydroxy-7,8,9,10-tetrahydronaphtho[1,2-c]isochromen-6-one | |
5408-46-8 | |
C17H14O3 | |
266.29100 | |
50.44000 | |
3.53060 | |
266.09400 |
|
1.706
|
|
|
234ºC
|
|
|
1.37g/cm3
|
|
|
532ºC at 760 mmHg
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|
2914400090
|
品名, 成分含量, 用途, 丙酮报明包装 |
|
2914400090 其他酮醇及酮醛。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0% |
|
2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
