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| CAS号 : | 519-67-5 |
精确质量 : | 324.06300 |
| 分子式 : | C18H12O6 |
logP : | 2.48800 |
| 分子量 : | 324.28400 |
PSA : | 115.06000 |
2,5-二羟基-3,6-二(4-羟基苯基)-2,5-环己二烯-1,4-二酮 | |
2,5-dihydroxy-3,6-bis(4-hydroxyphenyl)cyclohexa-2,5-diene-1,4-dione | |
519-67-5 | |
C18H12O6 | |
324.28400 | |
115.06000 | |
2.48800 | |
324.06300 |
|
1.782
|
|
|
361.7ºC
|
|
|
1.644g/cm3
|
|
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651.3ºC at 760 mmHg
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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% |
