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| CAS号 : | 18093-05-5 |
精确质量 : | 200.02400 |
| 分子式 : | C9H9ClO3 |
logP : | 2.16970 |
| 分子量 : | 200.61900 |
PSA : | 35.53000 |
2-氯-3,4-二甲氧基苯甲醛 | |
2-chloro-4,5-dimethoxybenzaldehyde | |
18093-05-5 | |
C9H9ClO3 | |
200.61900 | |
35.53000 | |
2.16970 | |
200.02400 |
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1.549
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132.3ºC
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0.000923mmHg at 25°C
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1.245g/cm3
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303.6ºC at 760mmHg
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2913000090
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R36/37/38
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S26-S36
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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% |
