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| CAS号 : | 571-58-4 |
精确质量 : | 156.09400 |
| 分子式 : | C12H12 |
logP : | 3.45660 |
| 分子量 : | 156.22400 |
PSA : | 0.00000 |
1,4-二甲基萘 | |
1,4-dimethylnaphthalene | |
571-58-4 | |
C12H12 | |
156.22400 | |
0.00000 | |
3.45660 | |
156.09400 |
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n20/D 1.613(lit.)
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>230 °F
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262-264 °C751 mm Hg(lit.)
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−18 °C(lit.)
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1.016 g/mL at 25 °C(lit.)
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3
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S23-S24/25
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2902909090
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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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