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| CAS号 : | 17834-04-7 |
精确质量 : | 324.10000 |
| 分子式 : | C19H16O5 |
logP : | 3.31520 |
| 分子量 : | 324.32700 |
PSA : | 87.74000 |
8-羟基华法林 | |
4,8-dihydroxy-3-(3-oxo-1-phenylbutyl)chromen-2-one | |
17834-04-7 | |
C19H16O5 | |
324.32700 | |
87.74000 | |
3.31520 | |
324.10000 |
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1.659
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189.3ºC
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0mmHg at 25°C
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2-8ºC
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185-187ºC
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1.384g/cm3
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519.6ºC at 760mmHg
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GHS07 | |
警告 | |
H302; H319 | |
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2932209090
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R22
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Xn
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品名, 成分含量, 用途 |
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2932209090. 其他内酯. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
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2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2932209090. Other Lactones |
