CAS 58409-70-4 appears in our catalog under these names: Glycerol phosphate calcium, GLYCEROPHOSPHATE CALCIUM, Calcium 2-(phosphonooxy)propane-1,3-bis(olate), 99%, 99%. Offered by: GLPBio, Sigma-Aldrich, Chemat. Available pack sizes: 100g, 25g, 500g, 5g.