18294-04-7

18294-04-7结构式
18294-04-7结构式

化源商城直购

英文名 bis(trimethylsilyl) oxalate
英文别名 Hexamethyl-disiloxalan
di(trimetylsilyl)oxalate
bis(trimethylsilyl)oxalate
Oxalsaeuretrimethylsilylester
di(trimethylsilyl) oxalate
分子式 C8H18O4Si2
分子量 234.39700
精确质量 234.07400
PSA 52.60000
LogP 1.74260
海关编码 2931900090
上游产品  0

下游产品  1

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%