中文名 | 4,5-二羟基-2-硝基苯甲醛 |
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英文名 | 4,5-dihydroxy-2-nitrobenzaldehyde |
英文别名 |
3,4-Dihydroxy-6-nitrobenzaldehyde
Benzaldehyde, 4,5-dihydroxy-2-nitro- 5-dihydroxy-2-nitrobenzaldehyde 4-dihydroxy-6-nitrobenzaldehyde 4,5-Dihydroxy-2-nitrobenzaldehyde WNR CQ DQ FVH 6-nitroprotocatechualdehyde 6-nitroprotocatecualdehyde |
密度 | 1.7±0.1 g/cm3 |
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沸点 | 417.0±45.0 °C at 760 mmHg |
分子式 | C7H5NO5 |
分子量 | 183.118 |
闪点 | 192.3±17.2 °C |
精确质量 | 183.016769 |
PSA | 103.35000 |
LogP | 2.31 |
蒸汽压 | 0.0±1.0 mmHg at 25°C |
折射率 | 1.719 |
储存条件 | 2-8°C,惰性气体氛围 |
危害码 (欧洲) | Xi |
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海关编码 | 2913000090 |
海关编码 | 2913000090 |
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中文概述 | 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% |
申报要素 | 品名, 成分含量, 用途 |
Summary | 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% |