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| CAS号 : | 75840-14-1 |
精确质量 : | 270.05300 |
| 分子式 : | C15H10O5 |
logP : | 1.36460 |
| 分子量 : | 270.23700 |
PSA : | 94.83000 |
2-(3,4-二羟基苯基)-2-羟基茚-1,3-二酮 | |
2-(3,4-dihydroxyphenyl)-2-hydroxyindene-1,3-dione | |
75840-14-1 | |
C15H10O5 | |
270.23700 | |
94.83000 | |
1.36460 | |
270.05300 |
|
1.749
|
|
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325.9ºC
|
|
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1.608g/cm3
|
|
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592ºC at 760 mmHg
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2914501900
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品名, 成分含量, 用途, 丙酮报明包装 |
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2914501900 其他酮酚。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% |
|
2914501900 other ketone-phenols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
