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| CAS号 : | 101278-21-1 |
精确质量 : | 252.07900 |
| 分子式 : | C16H12O3 |
logP : | 2.63740 |
| 分子量 : | 252.26500 |
PSA : | 43.37000 |
DL-2,3-二苯基琥珀酸酐 | |
DL-2,3-DIPHENYL-SUCCINIC ACID ANHYDRIDE | |
101278-21-1 | |
C16H12O3 | |
252.26500 | |
43.37000 | |
2.63740 | |
252.07900 |
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1.604
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210.8ºC
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1.254g/cm3
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431.3ºC 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% |
