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| CAS号 : | 75-45-6 |
精确质量 : | 85.97350 |
| 分子式 : | CHClF2 |
logP : | 1.44780 |
| 分子量 : | 86.46840 |
PSA : | 0.00000 |
氟里昂-22 | |
Difluorochloromethane | |
75-45-6 | |
CHClF2 | |
86.46840 | |
0.00000 | |
1.44780 | |
85.97350 |
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1.264 (22ºC)
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无色气体
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库房通风低温干燥,轻装轻卸,与易燃物分开存放
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-40.8°C
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-146°C
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Slightly soluble
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1,18 g/cm3
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Stable.
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2.2
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S23-S59
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1018
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F
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R40; R59
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2903710000
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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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用作制冷剂、农药喷雾剂,也用作灭火剂及氟树脂的原料 |
