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| CAS号 : | 481-42-5 |
精确质量 : | 188.04700 |
| 分子式 : | C11H8O3 |
logP : | 1.71750 |
| 分子量 : | 188.17900 |
PSA : | 54.37000 |
兰雪醌 | |
plumbagin | |
481-42-5 | |
C11H8O3 | |
188.17900 | |
54.37000 | |
1.71750 | |
188.04700 |
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1.63
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橙色结晶粉末或晶体
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200.2ºC
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383.9ºC at 760 mmHg
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76-78ºC(lit.)
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1.354g/cm3
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1.92E-06mmHg at 25°C
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-20ºC
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6.1(a)
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S22; S26; S36/37/39; S45
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II
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UN 2923 8/PG 2
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R23/24/25
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2914690090
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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% |
