COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
---|---|---|---|---|
3,3'-dioxo-2,2'-bi-indolylidene-5,7'-disulfonic acid | Fine Chemicals | CS-O-35039 | 54947-75-0 | Enquire |
3,3'-dioxo-2,2'-bi-indolylidene-5-sulfonic acid | Fine Chemicals | CS-O-35042 | 605-18-5 | Enquire |