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| CAS号 : | 18268-69-4 |
精确质量 : | 219.96900 |
| 分子式 : | C8H6Cl2O3 |
logP : | 2.52010 |
| 分子量 : | 221.03700 |
PSA : | 46.53000 |
5,6-二氯香兰素 | |
2,3-Dichloro-4-hydroxy-5-methoxybenzaldehyde | |
18268-69-4 | |
C8H6Cl2O3 | |
221.03700 | |
46.53000 | |
2.52010 | |
219.96900 |
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1.613
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143.7ºC
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0.000261mmHg at 25°C
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1.499g/cm3
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313.9ºC at 760mmHg
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2913000090
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品名, 成分含量, 用途 |
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2913000090 品目2912所列产品的其他衍生物〔指卤化,磺化,硝化或亚硝化的衍生物〕. 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: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0% |
