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| CAS号 : | 7424-54-6 |
精确质量 : | 128.08400 |
| 分子式 : | C7H12O2 |
logP : | 1.33470 |
| 分子量 : | 128.16900 |
PSA : | 34.14000 |
3,5-庚烷二酮 | |
3,5-Heptanedione | |
7424-54-6 | |
C7H12O2 | |
128.16900 | |
34.14000 | |
1.33470 | |
128.08400 |
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n20/D 1.456(lit.)
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透明无色液体
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135 °F
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175-177 °C754 mm Hg(lit.)
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0.946 g/mL at 25 °C(lit.)
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3
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3
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S23-S24/25
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III
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UN 1224 3/PG 3
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Xi
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R36/37/38
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2914190090
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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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