CAS 68239-81-6 appears in our catalog under these names: 3–Aminophenol hemisulfate, m-Aminophenolsulfate, 3-Aminophenol sulfate (2:1), 98%+,RG, 98%+,RG. Offered by: GLPBio, Biosynth, Chemat. Available pack sizes: 5g, 500mg, 250mg, 1000mg, 2000mg, 25g, 100g.