Specialty Chemicals PRODUCT NAME CAS NUMBER SDS COA Barites 7440-39-3 Bentonites 1302-78-9 Ammonium salts (quats). - MEA 141-43-5 Xanthan Gum 11138-66-2 50% Citric acid 77-92-9 Sodium Nitrite 7632-00-0 Flow Improver - EDTA 6381-92-6 Triazine 290-87-9 Xylene 1330-20-7