CAS 115-83-3 appears in our catalog under these names: Pentaerythrityl tetrastearate, min. 95 %, mixture, 500 g, Pentaerythritol tetrastearate, 95%, Pentaerythrityl tetrastearate (mixture), Pentaerythritol Tetrastearate (contains palmitate), >95.0%(T), Pentaerythrityl tetrastearate 97%. Offered by: Roth, Combi-blocks, Biosynth, TCI, Ambeed. Available pack sizes: 500g, 100g, 25g, 5g, 250g, 2000g, 10000g, 1000g.