CAS 18769-05-6 appears in our catalog under these names: 1,1,3,3-Tetraphenyl-1,3-divinyldisiloxane 95% mix TBC as stabilizer, 1,1,3,3-Tetraphenyl-1,3-divinyldisiloxane, 95% mix TBC as stabilizer, 95% mix TBC as stabilizer, Divinyltetraphenyldisiloxane, 95% mix TBC as stabilizer. Offered by: Ambeed, Chemat, Fluorochem. Available pack sizes: 250mg, 1g, 5g.