Acetone:
A
Common
and
Useful
Ketone Acetone,
also
known
as
propanone,
is
a
colorless
and
flammable
liquid
with
a
characteristic
sweet
aroma.
Its
chemical
formula
is
(CH3)2CO,
and
it
belongs
to
the
ketone
family.
Acetone
is
one
of
the
most
widely
used
solvents
in
the
chemical
industry
because
of
its
low
toxicity,
high
volatility,
and
ability
to
dissolve
a
wide
range
of
organic
compounds. In
industry,
acetone
is
used
as
a
solvent
in
the
manufacture
of
plastics,
synthetic
fibers,
pharmaceuticals,
and
other
chemicals.
It
is
also
used
as
a
cleaning
agent
in
electronics,
metalworking,
and
printing
industries.
Acetone
is
also
used
as
a
fuel
additive,
a
component
of
nail
polish
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and
paint
thinner,
and
a
flux
in
welding.
It
is
also
used
as
a
medical
solvent
in
hospitals
and
laboratories
for
sterilization
and
disinfection. Acetone
is
also
produced
naturally
in
small
quantities
as
a
byproduct
of
metabolism
in
the
human
body.
It
is
an
intermediate
product
in
the
breakdown
of
fatty
acids,
which
are
the
building
blocks
of
fat
in
the
body.
Acetone
levels
in
the
body
can
be
measured
through
breath
analysis,
which
is
often
used
as
a
diagnostic
tool
for
diabetes. In
addition
to
its
industrial
and
medical
uses,
acetone
has
some
interesting
properties
that
make
it
useful
in
other
applications.
For
example,
it
is
highly
miscible
with
water
and
has
a
low
freezing
point,
which
makes
it
a
popular
ingredient
in
some
types
of
paint
and
varnish
removers.
Acetone
is
also
used
in
the
production
of
polyurethane
foam
to
create
a
smooth,
consistent
texture. Overall,
acetone
is
a
versatile
and
valuable
chemical
compound
that
plays
a
critical
role
in
many
different
industries
and
applications.
Its
unique
properties
and
versatility
make
it
an
essential
part
of
modern
life.