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| CAS号 : | 34664-50-1 |
精确质量 : | 246.07300 |
| 分子式 : | C14H16P2 |
logP : | 2.99440 |
| 分子量 : | 246.22400 |
PSA : | 27.18000 |
二(苯基)-(2-膦基乙基)膦 | |
diphenyl(2-phosphanylethyl)phosphane | |
34664-50-1 | |
C14H16P2 | |
246.22400 | |
27.18000 | |
2.99440 | |
246.07300 |
|
165.1ºC
|
|
|
349.4ºC at 760 mmHg
|
|
2902909090
|
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% |
