SDS

Sony Energy Devices Corporation
1-1 Shimosugishita Takakura Hiwada-machi Koriyama-shi Fukushima 963-0531 JAPAN
Phone: [phone] Fax: [phone]
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PRODUCT SAFETY DATA SHEET
IDENTITY Product Category : Manganese Dioxide Lithium Battery
Model Name : CR2032 SONY
Nominal Voltage : 3 V
Nominal Capacity : 220 mAh
Chemical System : Manganese Dioxide / Lithium
Design for Recharge : Yes. × No.
SECTION Ⅰ MANUFACTURER’S INFORMATION
Manufacturer’s Name : Sony Energy Devices Corporation
Supplier’s Name : Sony Corporation
Supplier’s Address : 1-7-1 Kounan Minato-ku Tokyo 108-0075 Japan
Information Telephone : Japan [phone] (Sony Corporation)
Emergency Telephone : Japan [phone] (Sony Energy Devices Corporation)
Date Prepared : July 7, 2008
SECTION Ⅱ MATERIAL AND INGREDIENTS INFORMATION
Important Note The battery should not be opened or burned since the following ingredients contained
within, or their discharge or combustion products, could be harmful under some
circumstance if exposed.
Material or Ingredients
Cathode : Manganese Dioxide (CAS# 1313-13-9)
Graphite (CAS# 7782-42-5)
Anode : Metallic Lithium (0.062g) (CAS# 7439-93-2)
Electrolyte : Dimethoxyethane (CAS# 110-71-4)
Propylene Carbonate (CAS# 108-32-7)
Lithium Perchlorate (CAS# 7791-03-9)
Others : Heavy Metals such as Mercury, Cadmium and Lead are not added in the battery.
SECTION Ⅲ FIRE AND EXPLOSION HAZARD DATA
In case of fire, use Co
2
or dry chemical extinguishers.
SECTION Ⅳ HEALTH HAZARD DATA
Under normal conditions of use, these chemicals are contained in sealed can; therefore, risk of exposure occurs
if the battery is swallowed or mechanically abused.
Swallowing : Ingestion of a battery can be harmful. Contents of an opened battery can cause serious
chemical burns of mouth, esophagus, and gastrointestinal tract. In either case, do not
induce vomiting nor give food or drink. Seek medical attention immediately. CALL
NATIONAL BATTERY INGESTION HOTLINE for advice and follow-up
(U.S.A. 202-625-3333) collect, day or night.
Inhalation : Contents of an opened battery can cause respiratory irritation. Provide fresh air and call a
doctor.
Skin Contact : Contents of an opened battery can cause skin irritation. Wash skin with soap and water.
Eye Contact : Contents of an opened battery can cause eye irritation.
Immediately flush eyes thoroughly with water for at least 15 minutes. Seek medical
attention.