| Subject | English | Spanish |
| food.ind. | butan-1,3-diol | butano-1, 3-diol |
| chem. | ethane-1, 2-diol | etilenglicol |
| chem. | 2-ethylhexan-1, 3-diol | 2-etilhexan-1,3-diol |
| food.ind. | 3-monochloropropane-1,2-diol | 3-monocloropropano-1, 2-diol |
| health., anim.husb., food.ind. | mono-esters of propane-1, 2-diol propylene glycol and edible fatty acids, alone or in mixtures with diesters | ésteres de propano-1,2-diol de ácidos grasos |
| health., anim.husb., food.ind. | mono-esters of propane-1, 2-diol propylene glycol and edible fatty acids, alone or in mixtures with diesters | monoésteres del propilenglico 1,2-propanodiol y de los ácidos grasos alimenticios, solos o mezclados con diésteres |
| engl. | mono-esters of propane-1, 2-diol propylene glycol and edible fatty acids, alone or in mixtures with diesters | E 477 |
| food.ind. | propane-1,2-diol | 1,2-dihidroxipropano |
| food.ind. | propane-1,2-diol | 1,2-propanodiol |
| food.ind. | propane-1,2-diol | propilenglicol |
| health., agric., anim.husb. | propane-1, 2-diol | 1,2-propanodiol |
| chem. | propane-1, 2-diol | propano-1,2-diol |
| gen. | propane-1, 2-diol | E=490 |
| food.ind. | propane-1, 2-diol alginate | alginato de propano-1,2-diol |
| food.ind. | propane-1, 2-diol alginate | alginato de propilenglicol |
| food.ind. | propane-1, 2-diol alginate | hidroxipropil alginato |
| food.ind. | propane-1, 2-diol alginate | éster de propano-1,2-diol del ácido algínico |
| food.ind. | propane-1, 2-diol ester of alginic acid | alginato de propano-1,2-diol |
| food.ind. | propane-1, 2-diol ester of alginic acid | alginato de propilenglicol |
| food.ind. | propane-1, 2-diol ester of alginic acid | hidroxipropil alginato |
| food.ind. | propane-1, 2-diol ester of alginic acid | éster de propano-1,2-diol del ácido algínico |
| health., anim.husb., food.ind. | propane-1, 2-diol esters of fatty acids | monoésteres del propilenglico 1,2-propanodiol y de los ácidos grasos alimenticios, solos o mezclados con diésteres |
| engl. | propane-1, 2-diol esters of fatty acids | E 477 |
| food.ind., chem. | propane-1, 2-diol esters of fatty acids | éster de propano-1,2-diol de ácidos grasos |
| gen. | propane-1, 2-diol esters of fatty acids | ésteres de propano-1,2-diol de ácidos grasos |
| pharma., chem. | 2,2,2-trichloroethane-1,1-diol | hidrato de cloral |