Safety Information

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Product name: Lithium ion rechargeable battery cell Reference number: SDS-IBH-00484

Establishment / Revision: Jan. 1, 2014

1/5

Safety data sheet for product

1. PRODUCT AND COMPANY IDENTIFICATION

・Product name: Lithium ion rechargeable battery cell

・Product code: None

(All cylindrical models Sanyo manufactured and whose capacity is less than or equal to

5.4Ah)

・Company name: Sanyo Electric Co., Ltd.

・Address: 222-1 , Kaminaizen, Sumoto City, Hyogo, Japan

・Telephone number: +81-799-24-4111

・Fax number: +81-799-23-2879

・Emergency telephone number: [Weekday] +81-799-23-3931 [Night and holiday] +81-799-24-4131

2. COMPOSITION / INFORMATION ON INGREDIENTS

・Substance or preparation: Preparation

・Information about the chemical nature of product: *1

Portion Material name CAS No.

Concentration

range (wt %)

Positive electrode

Lithium transition metal oxidate

(Li[M]

[O]

*2)

12190-79-3

12057-17-9

182442-95-1

20~60

Positive electrode’s base Aluminum

7429-90-5

1~10

Negative electrode Carbon

7782-42-5

7440-44-0

10~30

Negative electrode’s base Copper

7440-50-8

1~15

Electrolyte

Organic electrolyte principally involves

ester carbonate

―

5~25

Outer case Iron

7439-89-6

1~30

*1 Not every product includes all of these materials.

*2 The letter M means transition metal and candidates of M are Co, Mn, Ni and Al. One compound

includes one or more of these metals and one product includes one or more of the compounds.

The letter m and n means the number of atoms.

Summary of content (5 pages)

PAGE 1
Product name: Lithium ion rechargeable battery cell Reference number: SDS-IBH-00484 Establishment / Revision: Jan. 1, 2014 Safety data sheet for product 1. PRODUCT AND COMPANY IDENTIFICATION ・Product name: Lithium ion rechargeable battery cell ・Product code: None (All cylindrical models Sanyo manufactured and whose capacity is less than or equal to 5.4Ah) ・Company name: Sanyo Electric Co., Ltd.
PAGE 2
Product name: Lithium ion rechargeable battery cell Reference number: SDS-IBH-00484 Establishment / Revision: Jan. 1, 2014 3. HAZARDS IDENTIFICATION For the battery cell, chemical materials are stored in a hermetically sealed metal or metal laminated plastic case, designed to withstand temperatures and pressures encountered during normal use. As a result, during normal use, there is no physical danger of ignition or explosion and chemical danger of hazardous materials' leakage.
PAGE 3
Product name: Lithium ion rechargeable battery cell Reference number: SDS-IBH-00484 Establishment / Revision: Jan. 1, 2014 6. ACCIDENTAL RELEASE MEASURES Spilled internal cell materials, such as electrolyte leaked from a battery cell, are carefully dealt with according to the followings. ・Precautions for human body: Remove spilled materials with protective equipment (protective glasses and protective gloves). Do not inhale the gas as much as possible. Moreover, avoid touching with as much as possible.
PAGE 4
Product name: Lithium ion rechargeable battery cell Reference number: SDS-IBH-00484 Establishment / Revision: Jan. 1, 2014 11. TOXICOLOGICAL INFORMATION Organic Electrolyte ・Acute toxicity: LD50, oral - Rat 2,000mg/kg or more ・Irritating nature: Irritative to skin and eye 12. ECOLOGICAL INFORMATION ・Persistence/degradability: Since a battery cell and the internal materials remain in the environment, do not bury or throw out into the environment. 13.
PAGE 5
Product name: Lithium ion rechargeable battery cell Reference number: SDS-IBH-00484 Establishment / Revision: Jan. 1, 2014 15. REGULATORY INFORMATION ・Regulations specifically applicable to the product: Wastes Disposal and Public Cleaning Law [Japan] Law for Promotion of Effective Utilization of resources [Japan] US Department of Transportation 49 Code of Federal Regulations [USA] * About overlapping regulations, please refer to Section 14-TRANSPORT INFOMATION. 16.