CAS 91510-62-2 appears in our catalog under these names: D-Galacturonic acid monohydrate, min. 95 %, 25 g, D-Galacturonic Acid Monohydrate, D-Galacturonic Acid Monohydrate, >95% (HPLC), D-Galacturonic acid hydrate/ 97%, D–Galacturonic acid (hydrate). Offered by: Roth, Chemat Brand, TRC, TargetMol, GLPBio. Available pack sizes: 25g, on request, 1g, 5g, 500mg, 50g, 10g, 100g.