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| CAS号 : | 811-97-2 |
精确质量 : | 102.00900 |
| 分子式 : | C2H2F4 |
logP : | 1.51820 |
| 分子量 : | 102.03100 |
PSA : | 0.00000 |
1,1,1,2-四氟乙烷 | |
1,1,1,2-Tetrafluoroethane | |
811-97-2 | |
C2H2F4 | |
102.03100 | |
0.00000 | |
1.51820 | |
102.00900 |
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1.225
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一种无色气体带有一种淡像空气的气味
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−26.5 °C(lit.)
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-101°C
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1.21
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Stable. May cause damage to the atmosphere. Incompatible with active metals, strong oxidizing agents.
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Keep away from heat and flame. Store in a cool, dry place. Do not store in direct sunlight.
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GHS04 | |
警告 | |
H280 | |
P410 + P403 | |
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KI8842500
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1
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2.2
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S23-S38
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UN 3159 2.2
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Xi
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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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动物用抗菌药,质量稳定,不易产生耐药性和交叉耐药性,在动物体内抗菌活性高。主要用于畜禽大肠菌病,霍乱,白痢,慢性呼吸道感染等疾病。用于冰箱和制冷机及汽车空调系统的制冷剂,还可用作医药、化妆品的气雾喷射剂 |
