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| CAS号 : | 13912-65-7 |
精确质量 : | 300.06300 |
| 分子式 : | C16H12O6 |
logP : | 1.04680 |
| 分子量 : | 300.26300 |
PSA : | 86.74000 |
4-(2,5-二氧代四氢呋喃-3-基)-1,2,3,4-四氢萘-1,2-二甲酸酐 | |
4-(2,5-Dioxotetrahydrofuran-3-yl)-Tetralin-1,2-Dicarboxylic Anhydride | |
13912-65-7 | |
C16H12O6 | |
300.26300 | |
86.74000 | |
1.04680 | |
300.06300 |
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1.644
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265.2ºC
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204ºC
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1.494g/cm3
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589.4ºC at 760mmHg
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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% |
