| Reaction product of 2,2'-oxydiethanol with ammonia and residues of morpholine derivatives |
| Ethanol, 2,2'-oxybis-, reaction products with ammonia, morpholine derivs. residues |
| Morpholine process residues |
| ues |
| ethanol, 2,2'-oxybis-, reaction products with ammonia,morpholine derivs.residues |
| Ethanol,2,2'-oxybis-,reaction products with ammonia,morpholine derivs.residues |
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