3,4-Di-n-butoxy-3-cyclobutene-1,2-dione

Ispechem Co.,Ltd is a leading supplier in the field of Heterocyclic compounds，Fluorine derivatives and Electronic chemicals, based on our team of highly skilled and experienced professionals and engineers, and with supports from closely cooperative factories and research institutes, we constantly develop and offer thousands of chemicals to customers until now. Our products include Heterocyclic compounds, Fluorine derivatives, Agrochemicals, Pharmacuticals and New chemical materials, can handling quantity from milligrams to multi-kgs and a part of industrial scale of customers’ requi