17146-75-7

17146-75-7结构式
17146-75-7结构式

化源商城直购

英文名 2-[bis[2-(diethylamino)ethoxy]-ethylsilyl]oxy-N,N-diethylethanamine
密度 0.932g/cm3
沸点 424.9ºC at 760 mmHg
分子式 C20H47N3O3Si
分子量 405.69100
闪点 210.7ºC
精确质量 405.33900
PSA 37.41000
LogP 3.02040
蒸汽压 2E-07mmHg at 25°C
折射率 1.462
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%