SDS

MSDS- Primary Battery
Issue date: 2019.01.02
NA=Not Applicable Page 2 of 5
Section 3-Composition/Information on Ingredients
Chemical Nature: Alkaline zinc-manganese dioxide batteries
Ingredient
CAS#
Content(wt%)
Manganese Dioxide
(MnO
2
)
1313-13-9
40.9
Zinc (Zn)
7440-66-6
14.8
Water (H
2
O)
7732-18-5
11.7
Potassium Hydroxide
(KOH)
1310-58-3
4.8
Graphite
7782-42-5
1.7
Copper
7440-50-8
3.0
Steel
7439-89-6
20.4
Ni-plating
7440-02-0
0.3
Nylon-66
32131-17-2
1.5
Fiber
7440-44-0
0.9
Section 4-First Aid Measures
None unless internal materials exposure. If contents are leaked out, observe following
instructions
Inhalation Fumes can cause respiratory irritation. Remove to fresh air and consult a
physician.
Skin Immediately flush skin with plenty of water. If itch or irritation by chemical burn
persists, consult a physician.
Eyes Immediately flush eye with plenty of water for at least 15 minutes. Consult a
physician immediately
Ingestion If swallowing a battery, consult a physician immediately.
If contents come into mouth, immediately rinse by plenty of water and consult
a physician.