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| CAS号 : | 51787-75-8 |
精确质量 : | 259.05900 |
| 分子式 : | C12H9N3O4 |
logP : | 4.37980 |
| 分子量 : | 259.21800 |
PSA : | 117.66000 |
4,4’-二硝基-2-联苯胺 | |
5-nitro-2-(4-nitrophenyl)aniline | |
51787-75-8 | |
C12H9N3O4 | |
259.21800 | |
117.66000 | |
4.37980 | |
259.05900 |
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1.678
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239.3ºC
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208-210ºC(lit.)
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1.434g/cm3
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472ºC at 760 mmHg
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2921499090
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R36/37/38
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Xi
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品名, 成分含量, 用途 |
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2921499090 其他芳香单胺及衍生物及它们的盐. 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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2921499090 other aromatic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |