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| CAS号 : | 13229-92-0 |
精确质量 : | 201.04300 |
| 分子式 : | C11H7NO3 |
logP : | 1.67328 |
| 分子量 : | 201.17800 |
PSA : | 63.23000 |
3-氰基-7-甲氧基香豆素 | |
7-methoxy-2-oxochromene-3-carbonitrile | |
13229-92-0 | |
C11H7NO3 | |
201.17800 | |
63.23000 | |
1.67328 | |
201.04300 |
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2-8ºC
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210-212ºC
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2932209090
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UN 2811 6.1/PG 3
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R20/21/22
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S26
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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 |
