| English | Spanish |
| alkoxy-alkyl | alquiloxialquil |
| alkyl amine | alquilamina |
| alkyl ammonium halide | halogenuro del alquilamonio |
| alkyl ammonium sulphate | sulfato de alquilamonio |
| alkyl chloride | cloruro de alquilo |
| alkyl C8-C18 dimethylbenzyl ammonium | benzalconio |
| alkyl C8-C18 dimethylbenzyl ammonium | alquil C8-C18 dimetilbencilamonio |
| alkyl ester | éster alquilo |
| alkyl ether | éter alquilo |
| alkyl group | alquilo |
| alkyl halide | halogenuro de alquilo |
| alkyl hydrogen sulphate | bisulfato de alquilo |
| alkyl hydrogen sulphate | hidrógeno-sulfato de alquilo |
| alkyl mercury | compuesto de alquimercurio |
| alkyl mercury | alquilmercurio |
| alkyl mercury | mercurio alquílico |
| alkyl-mercury | alquil-mercurio |
| alkyl mercury compound | alquilmercurio |
| alkyl mercury compound | compuesto de alquimercurio |
| alkyl mercury compound | mercurio alquílico |
| alkyl phenol ethoxylate | alquilfenoletoxilato |
| alkyl pyridinum halide | halogenuro de alquilpirimidina |
| alkyl silicones | siliconas alquílicas |
| alkyl-substituted hydrocarbon | hidrocarburo alquil-sustituido |
| alkyl sulphide | sulfuro alquílico |
| alkyl sulphides | tioéteres |
| alkyl sulphonic acid | ácido alquilsulfônico |
| alkyl sulphuric acid | ácido alquilsulfúrico |
| alkyl C12-C22 trimethyl ammonium | alquilC12-C22trimetilamonio |
| 1,2-benzenedicarboxylic acid, di-C6-8-branched alkyl esters, C7-rich | ácido 1,2-bencenodicarboxílico, di-C6-8-alquilésteres ramificados, ricos en C7 |
| 1,2-benzenedicarboxylic acid, di-C7-11-branched and linear alkyl esters | ácido 1,2-benzenodicarboxílico, di-C7-11-alquilésteres ramificados y lineales |
| coco alkyl dimethyl betaine | alquil de dimetilbetaina de coco |
| lead alkyl | plomo alcohilo |
| lead alkyl | derivado de alquilplomo |
| lead alkyl compound | plomo alcohilo |
| linear alkyl benzene sulphonates | alquilbencenosulfonato de cadena lineal |
| linear alkyl sulphonate | sulfonato alquílico lineal |
| N-alkyl betaine | N-alquilbetaína |
