Certifications 2

Hand
protection
Eye
protection
Manganese
Dioxide Primary
Lithium Battery
4/6
: Synthetic
rubber
gloves
:
Goggles
or
glasses
9.
Physical
and
chemical
properties
State
Shape
: Solid
: Cylindrical
10. Stability
and
reactivity
Stability:
Stable
on
regular handling
Conditions
to avoid:
External
short
circuit
of battery, deformation
by
crush,
exposure
at high
temperature
of
more than
100 degree
C
(may
cause heat
generation
and
ignition), direct
sunlight,
high
humidiW
Materials to avoid: Substances
that
cause short
circuit
11. Toxicological
information
Since chemicals
are contained
in a sealed
can, there are
no hazards.
Toxicological
information
of
main components of
battery
is shown
below as
reference,
Manganese
Dioxide
Acute toxicity:
rabbit
xl:
LDLo
(blue
pipe)
=
45mg/kg,
mouse*z:LD5o
(subcutaneous)
=
+Z2mglkg
Local
effects: Stimulus
to
an eye, a nose/
a
throat,
and
a skin
Chronic
toxicity
or long-term
toxicity:
Inhalation of
powder
dust or
fume for
a long time
(at
least
3 months)
may
cause
specific
central
nerve symptom
like
Parkinson's
disease.
Reproduction
toxicity:
Mouse*3
inhalation
TCLo=49mg/m3
Lithium metal
Acute
toxicity:
No information
in a metal state
Local
effects:
Touching on
a skin or
an eye causes
thermal burn
and alkaline chemieal
burn,
Electrolyte
Acute toxicity:
No
information
at
present
Local effects:
Slight stimulus
to
an eye
12. Ecological
information
Persistence and
degradability
No
information available
Mobility
in soil
No
information
available