30345-49-4

30345-49-4结构式
30345-49-4结构式

化源商城直购

中文名 四丁基磷翁乙酸盐
英文名 Tetrabutylphosphonium acetate
中文别名 四丁基醋酸膦
英文别名 tetrabutyl-phosphonium,acetate
Tetrabutylphosphonium acetate
Tetrabutyl-phosphonium
Phosphonium,tetrabutyl
Tetra-n-butylphosphonium-Kation
tetra-n-butyl phosphonium acetate
Tetra-n-butylphosphonium
Tetra-n-butylphosphonium-Ion
Phosphonium, tetrabutyl- acetate (1:1)
4NE
Tetrabutyl-phosphonium-Ion
分子式 C18H39O2P
分子量 318.475
精确质量 318.268768
PSA 53.72000
LogP 4.96060
外观性状 无色至淡黄色液体
海关编码 2931900090
海关编码 2931900090
中文概述 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%
Summary 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%