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| CAS号 : | 37721-75-8 |
精确质量 : | 419.70000 |
| 分子式 : | C7H4Br4O |
logP : | 4.75060 |
| 分子量 : | 423.72200 |
PSA : | 20.23000 |
2,3,5,6-四溴-4-甲基苯酚 | |
2,3,5,6-TETRABROMO-4-METHYLPHENOL | |
37721-75-8 | |
C7H4Br4O | |
423.72200 | |
20.23000 | |
4.75060 | |
419.70000 |
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灰白色至米色-棕色结晶针状
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1.678
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151.8ºC
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195-200 °C
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2.509 g/cm3
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327.4ºC at 760 mmHg
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2908199090
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R36/37/38
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S24/25
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Xi
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品名, 成分含量, 用途 |
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HS:2908199090 其他酚及酚醇的仅含卤素取代基的衍生物及其盐 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
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HS: 2908199090. derivatives of polyphenols or phenol-alcohols containing only halogen substituents and their salts. VAT:17.0%. tax rebate rate:9.0%. supervision conditions:None. MFN tariff:5.5%. general tariff:30.0% |
