| Subject | English | French |
| UN, chem. | acyl nitrite | nitrite d'acyle |
| chem. | alkaline nitrite | nitrite alcalin |
| UN, chem. | alkyl nitrite | nitrite d'alkyle |
| UN, chem. | alkyl nitrite | nitrite d'alcoyle |
| industr., construct., chem. | ammonium nitrite | nitrite d'ammonium |
| health., pharma., chem. | amyl nitrite | nitrite d'amyle |
| chem. | amyl nitrite | éther amylazoteux |
| chem. | amyl nitrite | nitrite d’amyle |
| chem. | amyl nitrites | nitrites d'amyles |
| chem. | cobalt potassium nitrite | hexanitrocobaltate III de potassium |
| chem. | cobalt potassium nitrite | nitrite de cobalt et de potassium |
| chem. | cobalt potassium nitrite | sel de Fischer |
| chem. | cobalt potassium nitrite | nitrite double de potassium et de cobalt |
| chem. | cobalt potassium nitrite | cobaltinitrite de potassium |
| chem. | cobalt-sodium nitrite | nitrite de cobalt et de sodium |
| chem. | double nitrite | nitrite double |
| chem. | ethyl nitrite | nitrite d'éthyle |
| chem. | ethyl nitrite | éther nitreux |
| chem. | isoamyl nitrite | nitrite d'amyle |
| chem. | isoamyl nitrite | éther amylazoteux |
| health., engl. | isobutyl nitrite | poppers |
| earth.sc. | liquid lithium nitrite | nitrite de lithium liquide |
| agric., tech. | nitrate and nitrite contents of cheese | nitrates et nitrites des fromages |
| environ., chem. | nitrite bacteria | bactérie nitreuse |
| agric., tech. | nitrite content of meat and meat products | teneur en nitrites des viandes et des produits à base de viande |
| med. | nitrite intoxication | intoxication par les nitrites |
| nat.res. | nitrite nitrogen | azote nitreux |
| agric. | nitrite pickling salt | saumure nitritée |
| food.ind. | potassium nitrite | nitrite de potassium |
| chem. | silver nitrite | nitrite d'argent |
| food.ind. | sodium nitrite | nitrite de sodium |
| chem. | tantalum nitrite | nitrite de tantale |