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| CAS号 : | 52811-37-7 |
精确质量 : | 244.07400 |
| 分子式 : | C14H12O4 |
logP : | 2.33740 |
| 分子量 : | 244.24300 |
PSA : | 66.76000 |
2,5-二羟基-4-甲氧基二苯甲酮 | |
(2,5-dihydroxy-4-methoxyphenyl)-phenylmethanone | |
52811-37-7 | |
C14H12O4 | |
244.24300 | |
66.76000 | |
2.33740 | |
244.07400 |
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1.623
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171.7ºC
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|
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1.296g/cm3
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443.8ºC at 760 mmHg
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2914509090
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品名, 成分含量, 用途, 丙酮报明包装 |
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2914509090 含其他含氧基的酮. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
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HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
