中文名:四氯荧光素
英文名:2,3,4,5-tetrachloro-6-(3-hydroxy-6-oxoxanthen-9-yl)benzoicacid
英文别名:4,5,6,7-tetrachlorofluorescein1′,2′,3′,4′-tetrachlorofluorescein3′,4′,5′,6′-tetrachlorfluorescein3,4,5,6-Tetrachlorofluorescein
分子式:C20H8Cl4O5
分子量:470.08700
精确质量:467.91300
PSA:87.74000
LogP:6.58220
海关编码:2932999099
中文概述:2932999099.其他仅含氧杂原子的杂环化合物.增值税率:17.0%.退税率:13.0%.监管条件:无.最惠国关税:6.5%.普通关税:20.0%
申报要素:品名,成分含量,用途
Summary:2932999099.otherheterocycliccompoundswithoxygenhetero-atom(s)only.VAT:17.0%.Taxrebaterate:13.0%..MFNtariff:6.5%.Generaltariff:20.0%