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![[二(苯基)磷酰-苯基磷酰]苯结构式](https://www.chemicalbook.com/CAS/GIF/1054-59-7.gif)
| CAS号 : | 1054-59-7 |
精确质量 : | 402.09400 |
| 分子式 : | C24H20O2P2 |
logP : | 4.92960 |
| 分子量 : | 402.36200 |
PSA : | 53.76000 |
[二(苯基)磷酰-苯基磷酰]苯 | |
[diphenylphosphoryl(phenyl)phosphoryl]benzene | |
1054-59-7 | |
C24H20O2P2 | |
402.36200 | |
53.76000 | |
4.92960 | |
402.09400 |
|
1.631
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289.4ºC
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|
|
554.9ºC at 760mmHg
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1.25g/cm3
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8.7E-12mmHg at 25°C
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2902909090
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品名, 成分含量 |
|
2902909090. 其他芳香烃. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:2.0%. 普通关税:30.0% |
|
2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |
