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| CAS号 : | 117-99-7 |
精确质量 : | 198.06800 |
| 分子式 : | C13H10O2 |
logP : | 2.62320 |
| 分子量 : | 198.21700 |
PSA : | 37.30000 |
2-羟基二苯甲酮 | |
2-Hydroxybenzophenone | |
117-99-7 | |
C13H10O2 | |
198.21700 | |
37.30000 | |
2.62320 | |
198.06800 |
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1.615
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白色或近乎于白色粉末
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>230 °F
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171-173 °C12 mm Hg(lit.)
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37-39 °C(lit.)
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insoluble
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1.194 g/cm3
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0.000439mmHg at 25°C
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Stable at room temperature in closed containers under normal storage and handling conditions.
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Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
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29145000
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3
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S26-S37/39
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Xi
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R36/37/38
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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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