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| CAS号 : | 938-86-3 |
精确质量 : | 243.90200 |
| 分子式 : | C7H4Cl4O |
logP : | 4.30880 |
| 分子量 : | 245.91800 |
PSA : | 9.23000 |
2,3,4,5-四氯甲氧基苯 | |
1,2,3,4-tetrachloro-5-methoxybenzene | |
938-86-3 | |
C7H4Cl4O | |
245.91800 | |
9.23000 | |
4.30880 | |
243.90200 |
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1.564
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117.6ºC
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83-85ºC(lit.)
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1.525g/cm3
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294.2ºC at 760mmHg
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2909309090
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R36/37/38
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26-37/39
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Xi
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品名, 成分含量, 用途 |
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2909309090 其他芳香醚及其卤化衍生物、磺化、硝化衍生物（包括亚硝化衍生物）。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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2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
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HS:2909309090.Other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. General tariff:5.5% |
