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| CAS号 : | 54673-07-3 |
精确质量 : | 189.04300 |
| 分子式 : | C10H7NO3 |
logP : | 1.38378 |
| 分子量 : | 189.16700 |
PSA : | 81.32000 |
Alpha-氰基-3-羟基肉桂酸 | |
alpha-Cyano-3-hydroxycinnamic acid | |
54673-07-3 | |
C10H7NO3 | |
189.16700 | |
81.32000 | |
1.38378 | |
189.04300 |
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210.4ºC
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232 °C (dec.)(lit.)
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424.3ºC at 760 mmHg
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2926909090
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3
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R20/21/22
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S26-S36
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Xn
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品名, 成分含量, 用途 |
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2926909090 其他腈基化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
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HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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2926909090. Other Nitrile-function compounds. General tariff:6.5% |
