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结构式
英文名称 : 1,4-bis(dibutylphosphoryloxy)butane
CAS号 :
4151-24-0
精确质量 :
410.27100
分子式 :
C20H44O4P2
logP :
7.55640
分子量 :
410.50800
PSA :
72.22000

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基本属性
1,4-bis(dibutylphosphoryloxy)butane
4151-24-0
C20H44O4P2
410.50800
72.22000
7.55640
410.27100
物化性质
1.446
261.2ºC
0.978g/cm3
486.5ºC at 760 mmHg
安全信息
2931900090
海关数据
2931900090. Other organo-inorganic compounds
2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0%
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%