Substance

ID:172626

Names and Identifiers
IUPAC Traditional name
hydrogen peroxide
IUPAC name
peroxol
Synonyms
Hydrogen peroxideDioxidaneOxidanyl
Registration numbers
CAS Number
EC Number
IUPHAR ligand ID
KEGG ID
CHEBI ID
CHEMBL
Wikipedia Title
Chemspider ID
PubChem CID
Unique Ingredient Identifier
Properties
Safety Information
RTECS
MX0900000 (>90% soln.)
MX0887000 (>30% soln.)
European Hazard Symbols
40pxOxidant (O)
40pxHarmful (Xn)
40pxCorrosive (C)
Risk Statements
R5,R8,R20/22,R35
EU Index
008-003-00-9
Safety Statements
S1/2,S17,S26,S28,S36/37/39,S45
NFPA704
NFPA 704 diagram
0
3
2
OX
UN Number
2015 (>60% soln.)
2014 (20–60% soln.)
2984 (8–20% soln.)
LD50
1518 mg/kg
Physical Property
Std enthalpy of formation
-135.77 kJ/mol
Solubility
soluble in ether, alcohol
insoluble in petroleum ether
Miscible in water
Boiling Point
150.2°C
Dipole Moment
2.26 D
Viscosity
1.245 cP (20 °C)
Refractive Index
1.4061
Density
1.135 g/cm3 (20 °C, 30-percent)
1.450 g/cm3 (20 °C, pure)
Flash Point
Non-flammable
Melting Point
-0.43°C
Odor
slightly sharp
Apperance
Very light blue color; colorless in solution
p𝘒ₐ
11.75
Heat Capacity
1.267 J/g K (gas)
2.619 J/g K (liquid)
Molecule Details
Molecular Spectra
No Data Available
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References
No Data Available
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