SDS

Material Safety Data Sheet
MSDS 2.001.007
Page no.:
2 of 6
Electronically generated document - no signature required.
VARTA Microbattery GmbH
Daimlerstraße 1
73479 Ellwangen
Germany
Fo_175
Edition:
28.01.2015
Version:
11
2. Hazards identification
The battery is sealed hermetically. Thus, the ingredients have no hazard potential, except the battery is violated or
dismantled.
If in case of mistreatment the ingredients are released, a spontaneously flammable gas mixture may be released
under certain circumstances (measures according to chapter 4 to 6).
Attention: If batteries are treated wrong the danger of burns or bursts occurs. Batteries must not be heated above
100°C or incinerated. The battery contents must not get in contact with water. If the negative electrode gets in contact
with water or humidity hydrogen gas is formed, which may inflame spontaneously.
3. Composition/information on ingredients
Ingredients
Contents CAS No. Hazard Categories Hazard Statements Material
2 -5 % 7439-93-2 Water-react. 1
Skin Corr. 1B
H260
H314
Lithium
13 - 45 % 1313-13-9
Acute Tox. 4
H302
H332
Manganese dioxide
< 10 % 108-32-7 Propylene carbonate
< 10 % 110-71-4 1,2-Dimethoxy ethane
< 5 % 646-6-0 1,3-Dioxolane
< 5 % 7791-03-9 Lithium perchlorate
Heavy Metals
Contents CAS No. Material
< 1 mg/kg 7440-43-9 Cadmium
< 10 mg/kg 7439-92-1 Lead
< 0,1 mg/kg 7439-97-6
Mercury
(none intentionally introduced, see
Chapter 12)
Other Ingredients
Contents CAS No. Material
33 – 74 % Metals
3 – 10 % Plastic
SVHC substances according to REACH (Article 33)
Contents EC No. CAS No. Material
> 0.1 % 203-794-9 110-71-4
1,2-dimethoxyethane; ethylene
glycol dimethyl ether (EGDME)
For information to allow safe use: see section 7.