MSDS

4-2
LIDE
A
(
HONGKONG
)
INDUSTRIAL LIMITED.
LIDE
A
○
R
SectionⅡ-Battery mostly material and Content
Manganese
dioxide
(MnO
2
)
%
Graphite
(C)
%
Fiberglass
%
Polypropylene
%
Stainless
Steel
%
Metal
Lithium
*
%
Propylene
Carbonate
(PC)
%
Dimethoxye-
Thane
*
(DME)
%
Lithium
Perchlorate
(LiClO
4
) %
CAS NO. 1313-13-9 7782-42-5 65997-17-3 9003-07-0 12597-68-1 7439-93-2 108-32-7 110-71-4 7791-03-9
CR2032 31.8 2.6 0.3 3.9 48.8 2.0 4.5 4.0 2.1
Model
Item
Section Ⅲ– Fire and Explosion Hazard Date
Flash Point：PC 135℃；DME 1℃；Other Material Non-Flammable.
Flammable Limits: Hydrogen Gas
Extinguishing Media: Portable ABC Dry Powder Fire Extinguisher, sand.
Unusual Fire and Explosion: No
Do not deposit of battery in fire may explode: No
Do not short-circuit battery may arose burn: No
 Note: Few gas (H
2
) may be generated during the battery storing, but won't arose burning or explosion.
 Warning : Never recharge / short – circuit / disassemble. Never dispose in fire or expose close to a heat
generating area. Never expose battery to strong impact because there is a danger of combustion or
explosion.
Section Ⅳ– Reactivity Data
Stability: Stable
Incompatibility (Material to Avoid):
Lithium Metal---Contact with water will occur to reaction, reacts violently then release flammable hydrogen
gas and quantity of heat, that may cause fire and explosion; Contact with air also lead to
lithium metal metamorphosed.
Section Ⅴ - Health Hazard Data
Route(s) of Entry: Not Applicable under normal use
Carcinogenicity:
 Electrolyte: No
 Lithium Metal / Manganese Dioxide : No
Signs and Symptoms of Exposure:
 Electrolyte: Contact with eyes nose or skin will not cause irritation and skin burns, also electrolyte is not
corrosive;
Emergency and First Aid Procedures:
 Contact with Electrolyte: just wipe up with dry cloth then wash it with water;
 If swallowed: To prevent to be swallowed by children accidentally, if so, contact a physician immediately.
Section Ⅵ– Precautions For Safe Handling and Use
This battery can be used reliably under normal using condition, but if it is mishandled by any possibility.
Violent explosion burning or electrolyte leakage may happen. Therefore, when using this battery, bear in mind
the following points:
1. Precautions when using Coin type Manganese Dioxide Lithium batteries
Coin type Manganese Dioxide Lithium battery is a primary battery and cannot be charged.
2. Prohibitive matters when handing Coin type Manganese Dioxide Lithium batteries
 Do not use different types of batteries together, nor mix partially used batteries with new ones.
 Do not use short-circuit （+）（-） of batteries.
 Do not reversely connect（+）（-） of batteries.
 The batteries should be used at normal temperature, never exceeding 60℃.
 Do not dismantle the batteries, put them into a fire, heat them or throw them into water because there
is a fear of ignition, explosion or burning.
 Do not give unreasonable shocks to batteries, such as hard hits.
3. Precautions when storing Coin type Manganese Dioxide Lithium batteries