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NO2, ocsaíd dénítrigine atá isileictreonach le CO2. Fiuchphointe -88 °C, agus tugtar gás gáire air freisin. Boladh beagán milis aisti, agus úsáidtear í mar ainéistéiseach ginearálta ar feadh achar gairid ama, sa bhfiaclóireacht mar shampla. Táirgtear í trí dhianscaoileadh níotráit amóiniam: NH4NO3 → NO2 + 2 H2O.[1]
Substaint cheimiceach | aicme eintiteas ceimiceach |
---|---|
Mais mhóilíneach | 44.001 Da |
Ról | nitric oxide donors (en) , inhalational anaesthetic (en) , anailgéisigh neamh-ópóideach, gás ceaptha teasa, female reproductive toxicant (en) agus developmental toxicant (en) |
Struchtúr ceimiceach | |
Foirmle cheimiceach | N₂O |
SMILES canónta | Model 2D N#[N+][O-] |
InChI | Model 3D |
Airí | |
Dlús | 1.98 g/L 1.967 g/L (a 0 °C, gás) |
Luas forleata fuaime | 263 m/s (0 °C, gás) |
Tuaslagthacht | 0.1 g/100 g (uisce, 25 °C) |
Móimint leictreach dhépholach | 0.161 D |
Pointe leáite | −91 °C −90.8 °C |
Fiuchphointe | −88 °C (a 760 Torr) −88.48 °C (a 101.325 kPa) |
Eantrópach mólarach caighdeánach | 219.9 J/(mol K) |
Móimint leictreach dhépholach | 0.161 D |
Galbhrú | 51.3 atm (a 20 °C) |
Guais | |
Meánteorainn nochta ualaithe ama | 46 mg/m³ (10 h, luach ar iarraidh) |
Global warming potential (en) | 298 agus 265 |
NFPA 704: Standard System for the Identification of the Hazards of Materials for Emergency Response () |
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