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| CAS号 : | 1019-57-4 |
精确质量 : | 224.05500 |
| 分子式 : | C8H8N4O4 |
logP : | 3.65300 |
| 分子量 : | 224.17400 |
PSA : | 116.36000 |
乙醛2,4-二硝基苯腙 | |
ACETALDEHYDE 2,4-DINITROPHENYLHYDRAZONE | |
1019-57-4 | |
C8H8N4O4 | |
224.17400 | |
116.36000 | |
3.65300 | |
224.05500 |
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1.629
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7 °C
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382.5ºC at 760mmHg
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164°C
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1.47g/cm3
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4.69E-06mmHg at 25°C
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2-8ºC
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AB2826500
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S26; S36; S36/37; S16
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UN 1648 3/PG 2
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F; Xn
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R22; R36/37/38; R36; R20/21/22; R11; R43
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2928000090
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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