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| CAS号 : | 354-14-3 |
精确质量 : | 183.88200 |
| 分子式 : | C2HCl4F |
logP : | 2.89100 |
| 分子量 : | 185.84000 |
PSA : | 0.00000 |
1-氟-1,1,2,2-四氯乙烷 | |
1,1,2,2-tetrachloro-1-fluoroethane | |
354-14-3 | |
C2HCl4F | |
185.84000 | |
0.00000 | |
2.89100 | |
183.88200 |
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1.457
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25.1ºC
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-82.6ºC
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1.645g/cm3
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115-117ºC
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2903791090
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R36/37/38
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S26; S36/37/39
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Xi
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品名, 成分含量, 用途 |
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1.进口许可证 4.出口许可证 x.出口许可证(加工贸易) y.出口许可证(边境小额贸易) |
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2903791090 其他仅含氟和氯的甲烷、乙烷及丙烷的卤化衍生物。监管条件:14xy(进口许可证,出口许可证,出口许可证(加工贸易),出口许可证(边境小额贸易))。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0% |
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2903791090 halogenated derivatives of methane, ethane or propane (hcfcs)only with fluorine and chlorine。supervision conditions:14xy(import license,export license,export license,export license)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0% |
