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00583 Sigma-Aldrich

Nitrous oxide

≥99.998%

Synonym: Dinitrogen monoxide, Laughing gas

  • CAS Number 10024-97-2

  • Empirical Formula (Hill Notation) N2O

  • Molecular Weight 44.01

  •  Beilstein Registry Number 8137358

  •  MDL number MFCD00011492

  •  PubChem Substance ID 24845071

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Properties

Related Categories Chemical Synthesis, Specialty Gases, Synthetic Reagents More...
vapor density   1.53 (15 °C, vs air)
vapor pressure   51.7 mmHg ( 21 °C)
InChI Key   GQPLMRYTRLFLPF-UHFFFAOYSA-N
assay   ≥99.998%
bp   −88 °C(lit.)
mp   −91 °C(lit.)

Description

Other Notes

Sales restrictions may apply

Same product — same quality — now Sigma-Aldrich brand

Packaging

pressure tin
filling pressure at 15°C: 11 bar; content (15°C, 1 bar): 11 l

Price and Availability

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN1070 - class 2 - Nitrous oxide
WGK Germany 
1
RTECS 
QX1350000
Protocols & Articles
Peer-Reviewed Papers
15

References

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control valve

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Description

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97490 Flow controlling valve for 600 mL and 1000 mL pressure tins, pkg of 1 ea

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