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About This Item
Empirical Formula (Hill Notation):
NO2
CAS Number:
Molecular Weight:
46.01
UNSPSC Code:
12142100
PubChem Substance ID:
EC Number:
234-126-4
MDL number:
InChI key
JCXJVPUVTGWSNB-UHFFFAOYSA-N
InChI
1S/NO2/c2-1-3
SMILES string
[O-][N+]=O
vapor density
1.58 (21 °C, vs air)
vapor pressure
14.33 psi ( 20 °C)
grade
purum
assay
≥98.5%
impurities
≤0.3% water
bp
21 °C (lit.)
mp
−11 °C (lit.)
density
2.62 g/mL at 25 °C (lit.)
Packaging
Cylinder with net ~6 kg
Other Notes
Sales restrictions may apply
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 2 Inhalation - Eye Dam. 1 - Ox. Gas 1 - Press. Gas Compr. Gas - Skin Corr. 1B
Storage Class
2A - Gases
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Faceshields, Gloves, Goggles
Regulatory Information
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