Boric acid

August 20th, 2008 by

Boric acid

IUPAC name
boric acid
trihydroxidoboron
Other names
Orthoboric acid,
Boracic acid,
Sassolite,
Optibor,
Borofax
Identifiers
CAS number
SMILES
 
B(O)(O)O
Properties
Molecular formula
B(OH)3
Molar mass
61.832 g/mol
Appearance
White crystalline solid
Density
1.435 g/cm³, solid.
Melting point
169°C decomp.
Solubility in water
5.7 g/100 ml (25°C)
Acidity (pKa)
9.24 (see text)
Structure
Molecular shape
Trigonal planar
Dipole moment
Zero
Hazards
MSDS
External MSDS
NFPA 704

0
1
0
 
Flash point
Non-flammable.
Related compounds
Related compounds
Boron trioxide
Borax
Supplementary data page
Structure and
properties
n, εr, etc.
Thermodynamic
data
Phase behaviour
Solid, liquid, gas
Spectral data
UV, IR, NMR, MS
Except where noted otherwise, data are given for
materials in their [...]

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