Datasheet

10. Component / Information of Ingredients
Chemical Nature: Alkaline zinc-manganese dioxide batteries
MATERIALS
APPROXIMATE
PERCENT OF
TOTAL WEIGHT
(%)
CAS NO.
MATERIALS
APPROXIMATE
PERCENT OF
TOTAL WEIGHT
(%)
CAS NO.
Manganese
Dioxide
(MnO2)
~41.0
1313-13-9
Brass
~1.35
12597-71-6
Zinc Powder
(Zn)
~17.5
7440-66-6
Fe
~15.0
7439-89-6
Water (H2O)
~10.0
7732-18-5
Ni-plating
~0.18
7440-02-0
Potassium
Hydroxide
(KOH)
~8.0
1310-58-3
Bi
~0.005
7440-69-9
Carbon
~2.5
7782-42-5
In
~0.005
7440-74-6
Chart 1. Discharge diagram
400mA 2h/d e.v.=0.9 V
3.9 24h/d e.v.=0.9 V
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