| nitrous oxide |
| Laughing gas |
| Dinitrogen oxide |
| Dinitrogen monoxide |
| Factitious air |
| nitrogen protoxide |
| Nitrogen oxide (N2O) |
| 10024-97-2 |
| Nitrogen hypoxide |
| Hyponitrous acid anhydride |
| Stickdioxyd |
| oxyde nitreux |
| Oxido nitroso |
| Gas, Laughing |
| protoxyde d'azote |
| Lachgas |
| gaz hilarant |
| Nitrous oxide, compressed |
| Oxide, Nitrous |
| Nitrous oxide [JAN] |
| Diazyne 1-oxide |
| Distickstoffmonoxid |
| FEMA No. 2779 |
| Stickstoff(I)-oxid |
| nitrogenium oxydulatum |
| Nitrous oxide, refrigerated liquid |
| Nitrogenum oxygenatum |
| N2O |
| Nitrous oxide (TN) |
| Protoxide of nitrogen |
| oxidodinitrogen(N--N) |
| CCRIS 1225 |
| HSDB 504 |
| Nitrious oxide |
| Dinitrogenii oxidum |
| EINECS 233-032-0 |
| Nitrogen oxide (n(sub 2)o) |
| Nitrous oxide [Anaesthetics, volatile] |
| UNII-K50XQU1029 |
| NITRAL |
| INS NO.942 |
| Nitrous-15N2 oxide |
| CHEBI:17045 |
| INS-942 |
| K50XQU1029 |
| Nitrous oxide [USP:JAN] |
| E942 |
| DTXSID8021066 |
| E-942 |
| EC 233-032-0 |
| R-744A |
| Stickdioxyd [German] |
| Nitrous oxide (USP:JAN) |
| Oxido nitroso [Spanish] |
| NITROUS OXIDE (MART.) |
| NITROUS OXIDE [MART.] |
| Protoxyde d'azote [French] |
| NITROUS OXIDE (EP IMPURITY) |
| NITROUS OXIDE [EP IMPURITY] |
| NITROUS OXIDE (EP MONOGRAPH) |
| NITROUS OXIDE [EP MONOGRAPH] |
| NITROUS OXIDE (USP MONOGRAPH) |
| NITROUS OXIDE [USP MONOGRAPH] |
| NNO |
| NITROUS-OXIDE |
| UN1070 |
| UN2201 |
| Nitrous oxide (JP15/USP) |
| Azoto protossido |
| Nitroux Oxide |
| Nitrous oxide [UN1070] [Nonflammable gas] |
| Nitrous Oxide Sedara |
| Diazyne 1-oxide # |
| Nitrous Oxide, USP |
| Oxydum nitrosum (Latin) |
| Nitrogenii oxidium (Latin) |
| NITROUS OXIDE [MI] |
| NITROUS OXIDE [FCC] |
| Nitrous oxide, JAN, USAN |
| NITROUS OXIDE [FHFI] |
| NITROUS OXIDE [HSDB] |
| NITROUS OXIDE [INCI] |
| Nitrous oxide (JP17/USP) |
| Nitrogenii monoxidium (Latin) |
| NITROUS OXIDE [VANDF] |
| Nitrogenium oxydulatum (Latin) |
| DTXCID301066 |
| N-(2,3-dimethylphenyl)-3-piperidinamine ethanedioate |
| NITROUS OXIDE [WHO-DD] |
| CHEMBL1234579 |
| FEMA 2779 |
| DINITROGEN OXIDE [WHO-IP] |
| NITROUS OXIDE [GREEN BOOK] |
| NITROUS OXIDE, (COMPRESSED) |
| AKOS015903682 |
| DB06690 |
| UN 1070 |
| UN 2201 |
| 100240-04-8 |
| DINITROGENII OXIDUM [WHO-IP LATIN] |
| NS00013894 |
| Nitrous oxide [UN1070] [Nonflammable gas] |
| C00887 |
| D00102 |
| Q905750 |
| Nitrous oxide, refrigerated liquid [UN2201] [Nonflammable gas] |