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| CAS号 : | 2065-75-0 |
精确质量 : | 149.93200 |
| 分子式 : | C3H3BrO2 |
logP : | 0.14770 |
| 分子量 : | 150.95900 |
PSA : | 34.14000 |
2-溴丙二醛 | |
2-bromopropanedial | |
2065-75-0 | |
C3H3BrO2 | |
150.95900 | |
34.14000 | |
0.14770 | |
149.93200 |
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1.468
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淡黄色固体
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69.5ºC
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134.8ºC at 760 mmHg
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132-136 °C(lit.)
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1.75 g/cm3
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7.95mmHg at 25°C
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Keep Cold
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3
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S26-S36
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Xi
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R36/37/38
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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% |
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