Note: Ingredients listed on restricted chemical lists
EC/CAS
7440-43-9
Name of the chemical
Cadmium
Concentration
N/A
EC/CAS
7439-97-6
Name of the chemical
Mercury (Hg)
Concentration
N/A
EC/CAS
1310-58-3
Name of the chemical
potassium hydroxide
Concentration
N/A
EC/CAS
7440-50-8
Name of the chemical
Copper
Concentration
N/A
EC/CAS
7439-92-1
Name of the chemical
Blei, massiv: [Partikeldurchmesser ≥ 1 mm]
Concentration
N/A
EC/CAS
231-106-7
Name of the chemical
Mercury
Concentration
N/A
EC/CAS
231-100-4
Name of the chemical
Blei, massiv: [Partikeldurchmesser ≥ 1 mm]
Concentration
N/A
EC/CAS
231-152-8
Name of the chemical
Cadmium
Concentration
N/A
EC/CAS
215-181-3
Name of the chemical
Potassium or sodium hydroxide (20) Potassium hydroxide (21)
Concentration
N/A
EC/CAS
231-159-6
Name of the chemical
Copper (nano) [INCI] (11), Colloidal Copper (nano) [INCI] (11)
Concentration
N/A
General Information
Revision date
2020-05-29
Product name
Zinc/Air Hearing Aid Batteries
supplier name
VARTA Microbattery GmbH
Emergency telephone
+49 7961 921 110 (VAC
Icons in SDS
Company Information
company name
VARTA Microbattery GmbH
Section 2
SECTION 2: Hazards identification
Sealed VARTA Zinc/Air Hearing Aid Batteries are not hazardous in normal use (as defined in section 7). In case of mistreatment (prolonged deep discharge, charge, reverse charge, external short circuit...) and in case of fault, some electrolyte can leak from the cell through the air holes. In these cases refer to the risk of potassium hydroxide solution (corrosive, pH > 14). Charging may cause rupture. The electrode materials are only hazardous, if the materials are released by mechanical damaging of the cell or if exposed to fire.
