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| CAS号 : | 5274-70-4 |
精确质量 : | 167.02200 |
| 分子式 : | C7H5NO4 |
logP : | 1.63610 |
| 分子量 : | 167.11900 |
PSA : | 83.12000 |
3-硝基水杨醛 | |
3-Nitrosalicylaldehyde | |
5274-70-4 | |
C7H5NO4 | |
167.11900 | |
83.12000 | |
1.63610 | |
167.02200 |
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黄色至棕色结晶粉末
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99.2ºC
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227.8ºC at 760 mmHg
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105-109 °C(lit.)
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1.5 g/cm3
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slightly soluble
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3
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S26-S36-S36/37/39
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Xn
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R22; 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% |
