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| CAS号 : | 2687-25-4 |
精确质量 : | 122.08400 |
| 分子式 : | C7H10N2 |
logP : | 2.32180 |
| 分子量 : | 122.16800 |
PSA : | 52.04000 |
2,3-二氨基甲苯 | |
2,3-DIAMINOTOLUENE | |
2687-25-4 | |
C7H10N2 | |
122.16800 | |
52.04000 | |
2.32180 | |
122.08400 |
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棕色粉末
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225°C
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225°C
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59-65 °C(lit.)
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1.107 g/cm 3
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XS9550000
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3
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6.1(b)
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S26-S36-S36/37/39
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III
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2811
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Xi
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R20/21/22; R36/37/38
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2921590090
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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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