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| CAS号 : | 6050-13-1 |
精确质量 : | 224.04700 |
| 分子式 : | C14H8O3 |
logP : | 2.30640 |
| 分子量 : | 224.21200 |
PSA : | 47.28000 |
联苯酸酐 | |
Diphenic anhydride | |
6050-13-1 | |
C14H8O3 | |
224.21200 | |
47.28000 | |
2.30640 | |
224.04700 |
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米色-白色结晶粉末
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1.637
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Stable at room temperature in closed containers under normal storage and handling conditions.
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212ºC
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Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Store protected from moisture.
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225-227 °C(lit.)
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1.335 g/cm3
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decomposes
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424ºC at 760 mmHg
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GHS07 | |
警告 | |
H315; H319; H335 | |
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2932999099
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3
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R36/37/38
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S26-S37/39-S7/8-S24/25-S37
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Xi
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品名, 成分含量, 用途 |
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2932999099. 其他仅含氧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% |
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2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
