| 138757-79-6 | Diphosphoric acid, hexyl ester | Unspecified |
| 138757-84-3 | Phosphinodithioic acid,(12-hydroxydodecyl)(14-hydroxytetradecyl)-,compd. with 2-[[bis[3-(dimethylamino)propyl]amino]- methyl]-4-nonylphenol (3:1) |
| 138757-88-7 | Barium chromium copper oxide | Ba.Cr.Cu.O |