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| CAS号 : | 375-50-8 |
精确质量 : | 453.79600 |
| 分子式 : | C4F8I2 |
logP : | 4.31260 |
| 分子量 : | 453.83900 |
PSA : | 0.00000 |
1,4-二碘全氟丁烷 | |
1,4-DIIODOOCTAFLUOROBUTANE | |
375-50-8 | |
C4F8I2 | |
453.83900 | |
0.00000 | |
4.31260 | |
453.79600 |
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n20/D 1.429(lit.)
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Stable, but light sensitive. Incompatible with active metals, strong oxidants.
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85°C/100mm
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−9 °C(lit.)
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2.474 g/mL at 25 °C(lit.)
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150 °C(lit.)
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2903799090
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3
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R20/21/22; R36/38
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S26-S36/37/39
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T
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2903799090 其他无环烃卤化衍生物（含二种或三种以上不同卤素）。监管条件:无。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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2903799090 halogenated derivatives of acyclic hydrocarbons containing two or more different halogens。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
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HS:2903799090.Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens. General tariff: |
