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| CAS号 : | 14753-51-6 |
精确质量 : | 265.85800 |
| 分子式 : | C6H4Br2O2 |
logP : | 2.62280 |
| 分子量 : | 267.90300 |
PSA : | 40.46000 |
2,5-二溴氢醌 | |
2,5-dibromobenzene-1,4-diol | |
14753-51-6 | |
C6H4Br2O2 | |
267.90300 | |
40.46000 | |
2.62280 | |
265.85800 |
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1.69
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125.2ºC
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0.00185mmHg at 25°C
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191-194ºC
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2.257g/cm3
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283.4ºC at 760mmHg
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GHS07 | |
警告 | |
H315; H319; H335 | |
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2908199090
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R36/37/38
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S26-S36
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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% |
