CAS 89691-80-5 appears in our catalog under these names: 2,5-Diaminophenol dihydrochloride, 2,5-Diaminophenol dihydrochloride 95%, 2,5-Diaminophenol dihydrochloride, min. 95 %, 250 mg, 2,5-Diaminophenol dihydrochloride, min. 95 %, 500 mg, 2,5-Diaminophenol dihydrochloride, min. 95 %, 1 g. Offered by: Biosynth, Ambeed, Roth. Available pack sizes: 500mg, 250mg, 1000mg, 100mg, 1g.