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| CAS号 : | 354-32-5 |
精确质量 : | 131.95900 |
| 分子式 : | C2ClF3O |
logP : | 1.31410 |
| 分子量 : | 132.46900 |
PSA : | 17.07000 |
三氟乙酰氯 | |
trifluoroacetyl chloride | |
354-32-5 | |
C2ClF3O | |
132.46900 | |
17.07000 | |
1.31410 | |
131.95900 |
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1.309
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4.6 (vs air)
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库房通风低温干燥,与酸、碱、易燃物、还原剂分开存放
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25.1ºC
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−27 °C(lit.)
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−146 °C(lit.)
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1,335 g/cm3
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AO7150000
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2
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2.3
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S26; S36/37/39; S45
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UN 3057 2.3
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C
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R14
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2915900090
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品名, 成分含量, 用途 |
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A.入境货物通关单 B.出境货物通关单 |
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R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验 |
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2915900090. 其他饱和无环一元羧酸及其酸酐(酰卤、过氧)化物、过氧酸及其卤化、硝化、磺化、亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:5.5%. 普通关税:30.0% |
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2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0% |
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广泛用于含氟农药、医药、有机中间体和精细化工产品的合成。 |