| Subject | English | Spanish |
| chem. | aluminium nitrate | nitrato aluminico |
| chem. | aluminium nitrate | nitrato de aluminio |
| tech. | aluminum barium nitrate mixture | mezcla de nitrato de bario y aluminio |
| health. | aminoethyl nitrate | nitrato de aminoetilo (aminoethylis nitras) |
| agric., chem. | ammonia-ammonium nitrate solution | solución de amoníaco-nitrato amónico |
| chem. | ammonium ceric nitrate | nitrato cérico amoniacal |
| agric., chem. | ammonium nitrate | NA |
| agric. | ammonium nitrate | abono amonitrico |
| chem. | ammonium nitrate | nitrato de amonio |
| agric., chem. | ammonium nitrate | nitrato amónico |
| agric., chem. | ammonium nitrate | amonitrato |
| coal. | ammonium nitrate and fuel oil | nitrato-fuel |
| coal. | ammonium nitrate and fuel oil | nafo |
| coal., chem. | ammonium nitrate explosive | explosivo con nitrato de amonio |
| coal., chem. | ammonium nitrate explosive | nitratado |
| chem. | ammonium nitrate explosive | explosivo de nitrato amónico |
| gen. | ammonium nitrate explosives | explosivos de nitrato de amonio |
| agric., chem. | ammonium phosphate-nitrate | nitrofosfato amónico |
| agric., chem. | ammonium phosphate-nitrate | NFA |
| chem. | ammonium sulphate-nitrate | sulfonitrato de amonio |
| agric., chem. | ammonium sulphate-nitrate | nitrosulfato amónico |
| agric., chem. | ammonium sulphate-nitrate | sulfonitrato de amoníaco |
| agric., chem. | ammonium sulphate-nitrate | SNA |
| chem. | barium nitrate | nitrate bárico |
| chem. | barium nitrate | nitrato bárico |
| chem. | barium nitrate | nitrato de bario |
| chem. | barium nitrate | NO32Ba |
| industr., construct., chem. | bismuth nitrate | nitrato de bismuto |
| chem. | bismuthyl nitrate | subnitrato de bismuto |
| chem. | bismuthyl nitrate | nitrato de bismutilo |
| industr., construct., chem. | cadmium nitrate | nitrato de cadmio |
| chem. | calcium ammonium nitrate | nitrato amónico cálcico |
| chem. | calcium ammonium nitrate | amonitrato |
| chem. | calcium ammonium nitrate | nitrocalamón |
| chem. | calcium ammonium nitrate | nitrato cálcico de amonio |
| chem. | calcium ammonium nitrate | nitrato càlcico amónico |
| chem. | calcium nitrate | nitrato càlcico |
| agric., chem. | calcium nitrate | nitrato de cal |
| agric., chem. | calcium nitrate | nitrato cálcico |
| agric., chem. | calcium nitrate | NC |
| med. | calcium nitrate disease | enfermedad del nitrato cálcico |
| agric., chem. | calcium nitrate fertiliser | nitrato de calcio |
| agric., chem. | calcium nitrate fertilizer | nitrato de calcio |
| agric., chem. | calcium nitrate-urea mixture | mezcla de nitrato cálcico y urea |
| met. | calcium-ammonium-nitrate | nitrato de amonio cálcico |
| fin., polit. | cellulose esters, excluding nitrates and acetates | ésteres de la celulosa, con exclusión de los nitratos y acetatos |
| chem. | cellulose nitrate | nitrocelulosa |
| chem. | cellulose nitrate | nitrato de celulosa |
| pack. | cellulose nitrate | celuloide |
| transp., chem. | cellulose-nitrate-based film | película con base de nitrato de celulosa |
| el. | cellulose nitrate disc | disco de laca |
| el. | cellulose nitrate disk | disco de laca |
| book.bind. | cellulose nitrate film | película de celulosa |
| chem. | cellulose nitrate sheeting | laminado de nitrato de celulosa |
| chem. | ceric ammonium nitrate | nitrato cérico amónico |
| chem., el. | ceric ammonium nitrate | nitrato de amonio y cerio |
| chem. | cerium nitrate | nitrato de cerio |
| chem. | cerous nitrate | nitrato de cerioIII |
| agric., chem. | Chile nitrate | nitrato de Chile |
| agric., chem. | Chile nitrate | nitrato de soda chileno |
| agric., chem. | Chilean nitrate of soda | nitrato de soda chileno |
| agric., chem. | Chilean nitrate of soda | nitrato de Chile |
| industr., construct., chem. | cobalt nitrate | nitrato de cobalto |
| chem. | cobaltous nitrate | nitrato cobaltoso |
| health., chem. | cocaine nitrate | nitrato de cocaína |
| environ. | Committee for adaptation to scientific and technical progress of the directive on the protection of waters against pollution caused by nitrates from agricultural sources | Comité de adaptación al progreso científico y técnico de la directiva relativa a la protección de las aguas contra la contaminación producida por nitratos procedentes de fuentes agrarias |
| polit. | Committee for the adaptation to scientific and technical progress and implementation of the directive on protection of waters against pollution caused by nitrates from agricultural sources | Comité de adaptación al progreso científico y técnico la aplicacion de la Directiva relativa a la protección de las aguas contra la contaminación producida por nitratos utilizados en la agrícultura |
| environ., chem. | Committee for the Adaptation to Technical Progress of the Directives on Protection of Fresh, Coastal and Marine Waters against Pollution caused by Nitrates from Diffuse Sources | Comité de adaptación al progreso técnico - protección de aguas dulces, costeras y marinas contra la contaminación por nitratos provocada por fuentes difusas |
| chem. | copper nitrate | nitrato de cobre |
| chem. | cupric nitrate | NO32Cu |
| chem. | cupric nitrate | nitrato cúprico |
| met. | de-nitrating agent | desnitrurante |
| environ. | directive concerning the protection of waters against pollution caused by nitrates from agricultural sources | Directiva sobre los nitratos |
| environ. | directive concerning the protection of waters against pollution caused by nitrates from agricultural sources | Directiva relativa a la protección de la aguas contra la contaminación producida por nitratos utilizados en la agricultura |
| chem. | ethyl nitrate | nitrato de etilo |
| chem. | ferric nitrate | nitrato férrico |
| chem. | guanidine nitrate | nitrato de guanidina |
| chem. | hexa-amminonickel nitrate | nitrato de hexaaminoníquel |
| chem. | lanthanum nitrate | nitrato de lantano |
| chem. | lead nitrate | nitrato de plomo |
| chem. | lead nitrate | nitrato plumboso |
| chem. | lime nitrate | nitrato cálcico |
| chem. | lithium nitrate | nitrato de litio |
| environ., agric., chem. | magnesium ammonium nitrate | abono nitrogenado con magnesio |
| agric., chem. | magnesium ammonium nitrate | nitrato amónico magnésico |
| chem. | magnesium nitrate | nitrate magnésico |
| chem. | magnesium nitrate | nitrato de magnesio |
| agric., chem. | magnesium nitrate | nitrato magnésico |
| chem. | manganous nitrate | nitrato manganoso |
| chem. | mercuric nitrate | HgNO32.H2O |
| chem. | mercuric nitrate | NO32Hg |
| chem. | mercuric nitrate | nitrato mercúrico |
| industr., construct., chem. | mercurous nitrate | nitrato mercurioso |
| industr., construct., chem. | mercurous nitrate | NO3Hg.H2O |
| chem. | methyl nitrate | nitrato de metilo |
| health., chem. | morphine nitrate | nitrato de morfina |
| chem. | nickel nitrate | nitrato de niquel |
| chem. | nickel nitrate | nitrato de níquel |
| chem. | nickel nitrate | nitrato niqueloso |
| agric. | nitrate added to cheese | presencia de nitrato en el queso |
| agric., chem. | nitrate content | contenido en nitrato |
| environ. | nitrate directive | Directiva sobre los nitratos |
| law, agric. | Nitrate Directive | directiva de los nitratos |
| environ. | nitrate directive | Directiva relativa a la protección de la aguas contra la contaminación producida por nitratos utilizados en la agricultura |
| tech. | nitrate-dope | nobabia de nitrato |
| tech. | nitrate-dope | barniz de recubrimiento al nitrato |
| agric., chem. | nitrate fertiliser | abono nitrogenado |
| agric., chem. | nitrate fertiliser | abono nítrico |
| agric., chem. | nitrate fertilizer | fertilizante nítrico |
| industr., construct., chem. | nitrate glass | vidrio de nitrato |
| chem. | nitrate ion | ión nitrato |
| chem. | nitrate leaching | lixiviación del nitrato |
| environ., agric., chem. | nitrate level | nivel de nitrato |
| agric., chem. | nitrate-method | método de N mineralización |
| chem. | nitrate nitrogen | nitrógeno nitrico |
| chem. | nitrate nitrogen | nitrógeno en forma de nitrato |
| agric., chem. | nitrate of ammonia | NA |
| agric., chem. | nitrate of ammonia | nitrato amónico |
| agric., chem. | nitrate of ammonia | amonitrato |
| gen. | nitrate of ammonia explosives | explosivos de nitrato de amonio |
| agric., chem. | nitrate of lime | nitrato de cal |
| agric., chem. | nitrate of lime | nitrato cálcico |
| agric. | nitrate of potash | nitrato de potasa |
| agric. | nitrate of potash | nitrato potásico |
| agric., chem. | nitrate of potash | salitre |
| agric., chem. | nitrate of potash | nitro |
| agric., chem. | nitrate of potash | NK |
| chem. | nitrate of soda | nitrato de sodio |
| agric., chem. | nitrate of soda | nitrato sódico |
| UN, ecol. | nitrate pollution of the ground water | contaminación por nitratos de las aguas subterráneas |
| pulp.n.paper | nitrate pulping | pulpación con ácido nítrico |
| industr., construct. | nitrate rayon | rayón de nitrocelulosa |
| genet. | nitrate reductase activity | actividad nitrato reductasa |
| genet. | nitrate reductase activity | actividad de la nitrato reductasa |
| chem. | nitrated derivative | nitroderivado |
| polit. | Nitrates Committee | Comité de adaptación al progreso científico y técnico la aplicacion de la Directiva relativa a la protección de las aguas contra la contaminación producida por nitratos utilizados en la agrícultura |
| mater.sc. | nitrating centrifuge for gun-cotton manufacture | centrifugadora para la nitración del algodón pólvora |
| chem. | palladium nitrate | nitrato de paladio |
| transp., chem. | peroxyacetyl nitrate | peroxiacetil nitrato |
| environ., chem. | peroxyacetyl nitrate | nitrato de peroxiacetilo |
| chem. | peroxy-acyl nitrates | nitratos de peróxido-acil |
| chem. | phenyl mercury nitrate | nitrato de fenilmercurio |
| chem. | plutonium nitrate | nitrato de plutonio |
| chem. | plutonium nitrate | NO32PuO2 |
| environ. | pollution caused by nitrates from diffuse sources | contaminación por nitratos procedentes de fuentes difusas |
| agric. | potassium nitrate | nitrato de potasa |
| food.ind. | potassium nitrate | nitrato de potasio |
| food.ind. | potassium nitrate | salitre |
| agric. | potassium nitrate | nitrato potásico |
| chem. | potassium nitrate | nitro |
| agric., chem. | potassium nitrate | NK |
| environ. | saline solutions containing nitrates and related compounds | Soluciones salinas que contienen nitratos y compuestos derivados |
| med. | short-acting nitrate | nitrato de acción rápida |
| chem. | silver nitrate | plata cáustica |
| chem. | silver nitrate | nitrato argéntico (argentum nitricum) |
| chem. | silver nitrate | nitrato de plata |
| food.ind. | sodium nitrate | nitrato de Chile |
| food.ind. | sodium nitrate | nitro cúbico |
| chem. | sodium nitrate | nitrato de sodio |
| food.ind. | sodium nitrate | salitre de Chile |
| food.ind. | sodium nitrate | nitro de sosa |
| industr., construct., met. | sodium nitrate | nitro |
| industr., construct., met. | sodium nitrate | nitrato sódico |
| agric., chem. | starch nitrate | nitrato de almidón |
| chem. | strontium nitrate | nitrtrato de estroncio |
| chem. | strontium nitrate | nitrato de estroncio |
| chem. | strontium nitrate | NO32Sr |
| chem. | tetra-amminonickel nitrate | nitrato de tetraaminoníquel |
| chem. | thallium nitrate | nitrato de talio |
| chem. | thallous nitrate | nitrato talioso |
| chem. | thorium nitrate | nitrato de torio |
| gen. | uranium nitrate solution | solución de nitrato de uranio |
| chem. | uranyl nitrate | nitrato de uranilo |
| chem. | uranyl nitrate | NO32UO2.6H2O |
| chem. | urea ammonia nitrate | urea y nitrato de amonio |
| chem. | urea ammonia nitrate | nitrato de amonio y urea |
| chem. | urea ammonium nitrate | urea y nitrato de amonio |
| chem. | urea ammonium nitrate | nitrato de amonio y urea |
| agric., chem. | urea nitrate | nitrato de urea |
| agric., chem. | urea-ammonium nitrate solution | solución de urea-nitrato amónico |
| chem. | wet chemistry nitrate sensor | sensor de nitrato de química mojada |
| agric., chem. | zinc nitrate | nitrato de zinc |
| tech., mater.sc. | zirconium nitrate | nitrato de circonio |
| chem. | zirconium nitrate | nitrato de zirconio |