前往化源商城
入驻化源商城

40575-23-3

40575-23-3结构式
40575-23-3结构式

化源商城直购

英文名 copper(1+),3,3-dimethylbut-1-yne
英文别名 Copper,(3,3-dimethyl-1-butynyl)
tert.-Butylethynylkupfer
(3,3-dimethylbutynyl)copper(I)
Kupfer(I)-tert.-butylacetylid
(tert-butylethynyl)copper
copper(I) t-butylacetylide
分子式 C6H9Cu
分子量 144.68200
精确质量 144.00000
LogP 1.61980
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%