MSDS

PRODUCT SAFETY DATA SHEET Page 3 of 4
http://data.energizer.com/datasheets/psds/carbon_zinc.htm 9/25/2000
Eye Contact: Contents of an open battery can cause severe irritation and chemical
burns. Immediately flush eyes thoroughly with water for at least 15 minutes, lifting
upper and lower lids, until no evidence of the chemical remains. Seek medical
attention.
Note: Acetylene Black is listed as a possible carcinogen by International Agency for
Research on Cancer (IARC.)
SECTION V - PRECAUTIONS FOR SAFE HANDLING AND USE
Storage: Store in a cool, well ventilated area. Elevated temperatures can result in shortened
battery life.
Mechanical Containment: If potting or sealing the battery in an airtight or watertight
container is required, consult your Eveready Battery Company representative for
precautionary suggestions. Batteries normally evolve hydrogen which, when
combined with oxygen from the air, can produce a combustible or explosive mixture
unless vented. If such a mixture is present, short circuits, high temperature, or static
sparks can cause an ignition.
Do not obstruct safety release vents on batteries. Encapsulation (potting) of batteries
will not allow cell venting and can cause high pressure rupture.
Handling: Accidental short circuit for a few seconds will not seriously affect the
battery. Prolonged short circuits will cause the battery to lose energy, and can cause
the safety release vent to open. Sources of short circuits include jumbled batteries in
bulk containers, metal jewelry, metal covered tables or metal belts used for assembly
of batteries in devices.
If soldering or welding to the battery is required, consult your Eveready Battery
Company representative for proper precautions to prevent seal damage or short
circuit.
Charging: This battery is manufactured in a charged state. It is not designed for
recharging. Recharging can cause battery leakage or, in some cases, high pressure
rupture. Inadvertent charging can occur if a battery is installed backwards.
Labeling: If the Eveready label or package warnings are not visible, it is important to
provide a package and/or device label stating:
WARNING: DO NOT DISPOSE OF IN FIRE, RECHARGE, PUT IN
BACKWARDS, MIX WITH USED OR OTHER BATTERY TYPES -
MAY EXPLODE OR LEAK AND CAUSE PERSONAL INJURY.
Where accidental ingestion of small batteries is possible, the label should state:
WARNING: (1) KEEP AWAY FROM SMALL CHILDREN. IF
SWALLOWED, PROMPTLY SEE DOCTOR: HAVE DOCTOR