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NO, le fiuchphointe -152 °C, gás gan dath, idirmheánach in ocsaídiú amóinia go dtí aigéad nítreach. Imoibríonn sí go spontáineach le hocsaigin chun dé-ocsaíd nítrigine a tháirgeadh.[1]
Substaint cheimiceach | aicme eintiteas ceimiceach |
---|---|
Mais mhóilíneach | 29.998 Da |
Tacsón ina n-aimsítear é | |
Ról | nitric oxide donors (en) , néaratharchuradóir, broncaileathóir, free radical scavengers (en) , gaseous signaling molecule (en) , Endothelium-Dependent Relaxing Factors (en) agus príomh-mheitibilít |
Struchtúr ceimiceach | |
Foirmle cheimiceach | NO |
SMILES canónta | Model 2D [N]=O |
InChI | Model 3D |
Airí | |
Luas forleata fuaime | 325 m/s (10 °C, gás) |
Tuaslagthacht | 5 g/100 g (uisce, 20 °C) |
Móimint leictreach dhépholach | 0.159 D |
Pointe leáite | −164 °C −163.6 °C |
Fiuchphointe | −152 °C (a 760 Torr) −151.74 °C (a 101.325 kPa) |
Móimint leictreach dhépholach | 0.159 D |
Eantalpacht chaighdeánach an fhoirmithe | 81 kJ/mol |
Galbhrú | 34.2 atm (a 20 °C) |
Guais | |
Meánteorainn nochta ualaithe ama | 30 mg/m³ (10 h, Stáit Aontaithe Mheiriceá) |
Láithreach contúirteach don bheatha nó sláinte | 123 mg/m³ |
NFPA 704: Standard System for the Identification of the Hazards of Materials for Emergency Response () |
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