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| CAS号 : | 3088-15-1 |
精确质量 : | 318.08900 |
| 分子式 : | C20H14O4 |
logP : | 3.55980 |
| 分子量 : | 318.32300 |
PSA : | 74.60000 |
4,6-二苯甲酰间苯二酚 | |
(5-benzoyl-2,4-dihydroxyphenyl)-phenylmethanone | |
3088-15-1 | |
C20H14O4 | |
318.32300 | |
74.60000 | |
3.55980 | |
318.08900 |
|
1.66
|
|
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300.2ºC
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|
|
1.312g/cm3
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|
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549.6ºC at 760mmHg
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|
2914400090
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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% |