CAS 23147-59-3 appears in our catalog under these names: DL-Glyceraldehyde dimer, 90%, Dihydroxyacetonedimer, DL-Glyceraldehyde (Dimer), 95.0%+, DL-Glyceraldehyde (Dimer), 93.0%+, DL-GLYCERALDEHYDE DIMER, 95%. Offered by: AmBeed, GLPBio, Biosynth, Sigma-Aldrich, Chemat. Available pack sizes: 10g, 1g, 5g, 2g, 25g, 100g, 50g, 100mg.