MSDS

MATERIAL SAFETY DATA SHEET
Section I — Product Identification
Section II — Composition / Information on Ingredients
Section III — Physical Data
Page 1 of 5
SANYO Batteries
SANYO Energy
Telephone No.: [phone]
www.sanyobatteries.com
In case of emergency contact:
CHEMTREC at [phone]
2055 Sanyo Ave.
San Diego, CA 92154
Date of Preparation: 6/23/03
Product Name: Lithium Battery
Model: Cylindrical (Crimp)
Type Cells Nominal Voltage: 3.0V
Chemical System: Manganese Dioxide Lithium Primary Designated for Recharge:
___Yes ___ No
IMPORTANT NOTE: The battery cell should not be opened or exposed to heat because exposure to the following
ingredients contained within could be harmful under some circumstances.
* Weight of lithium per cell or battery: See table page 5.
Boiling point (
°C): EC:248, BC:240, DME:85
Vapor pressure (mmHg): EC, BC<0.1, DME:61
Vapor Density (Air=1): EC-3.0, BC-4.0, DME:3.1
Solubility in
Water: EC, BC:moderate, DME:complete
Specific Gravity (H
2
O=1): Mn0
2
:5.03, EC:1.32, BC:1.15, DME:0.87
Li-0.54, LiCF
3
S0
3
:0.5~0.6 (bulk)
Melting Point (
°C): Li-179, Mn0
2
:decomposes at 535, LiCF
3
S0
3
:430
Evaporation Rate (Butyl Acet.=1)
: DME:4.99
The information and recommendations set forth are made in good faith and believed to be accurate as of the date of
preparation. SANYO ENERGY CORP. makes no warranty, expressed or implied, with respect to this information and
disclaims all liabilities from reliance on it.
Chemical Name CAS No.
Concentration/
Concentration range
Classification and
Hazard labeling
Manganese Dioxide
Lithium metal
7439-93-2
33454-82-9
1313-13-9
Water prohibited
35-45%
3%*
Mixture solvent of carbonate
and ether
Inflammability10-15%
Specific hazards
Lithium Trifluoro methane
sulphonate (LiCF
3SO3)
X