产品名称2,2′-[[2-(6-氧化-6H-二苯并[c,e][1,2]氧磷杂环已-6-基)-1,4-苯叉基] 双(氧基)]双乙酸CAS No.2563901-40-4结构式<img alt="" src="http://www.egchemical.com/Public/userfiles/images/23.png"/><img src="https://img-i-album.toocle.com/view/2024/12/04/d1/674fcddc7e8d1.png" style="max-width:100%;"/>分子式C22H17O8P