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| CAS号 : | 56670-20-3 |
精确质量 : | 194.06900 |
| 分子式 : | C9H10N2O3 |
logP : | 1.99650 |
| 分子量 : | 194.18700 |
PSA : | 66.13000 |
4-二甲氨基-2-硝基苯甲醛 | |
4-(dimethylamino)-2-nitrobenzaldehyde | |
56670-20-3 | |
C9H10N2O3 | |
194.18700 | |
66.13000 | |
1.99650 | |
194.06900 |
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1.632
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174.8ºC
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117ºC (dec.)(lit.)
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1.286g/cm3
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365.5ºC at 760 mmHg
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2922399090
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R36/37/38
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S26; S36
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Xi
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品名, 成分含量, 用途, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装 |
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2922399090 其他氨基醛、氨基酮及其盐(包括氨基醌及其盐,但含有一种以上含氧基的除外). 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
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2922399090 other amino-aldehydes, amino-ketones and amino-quinones, other than those containing more than one kind of oxygen function; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |