추가 설명:
5,8-Dihydroxy-1,4-naphthoquinone (CAS 475-38-7) is an industrial-grade intermediate manufactured in-house by Speranza Chemical Co., Ltd. at a purity of 98% or higher, and is distributed across North America, Central/South America, Western Europe, Eastern Europe, Australasia, Asia, the Middle East and Africa.
평가 & 댓글 남기기