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| CAS号 : | 5425-83-2 |
精确质量 : | 261.02700 |
| 分子式 : | C12H7NO6 |
logP : | 2.66760 |
| 分子量 : | 261.18700 |
PSA : | 120.42000 |
4-硝基-1,8-萘二甲酸 | |
4-nitronaphthalene-1,8-dicarboxylic acid | |
5425-83-2 | |
C12H7NO6 | |
261.18700 | |
120.42000 | |
2.66760 | |
261.02700 |
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1.736
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253.6ºC
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1.627g/cm3
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586.4ºC at 760 mmHg
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2917399090
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品名, 成分含量, 用途, 对苯二甲酸请注明4-CBA值, 对苯二甲酸请注明P-TL酸值, 对苯二甲酸请注明色度, 对苯二甲酸请注明水分 |
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2917399090 其他芳香多元羧酸. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
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2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
