1,4-Methanonaphthalene-5,8-dione,2,3:4a,8a-diepoxy-4a,8a-dihydro- (8CI); 2a,6a-Epoxy-2,7-methanooxireno[b]naphthalene-3,6-dione
Please post your buying leads,so that our qualified suppliers will soon contact you!
Country - Code Area - Code Number