Document number: Manganese（LF）_Dry_MAS_SDS_2025
Date: Jan. 1
st
, 2025
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SAFETY DATA SHEETS
1. Identification
(a) Product identifier used on the label:
R/maxell/+
(b) Other means of identification:
Manganese battery /Zinc chloride dry battery （Lead Free）(R20P,R14P,R6P,R03,R1,)
(c) Recommended use of the chemical and restrictions on use:
See 7.Handling and storage
(d) Name, address, and telephone number of the chemical manufacturer, importer, or other
responsible party:
Manufacturer:
Maxell Asia, Ltd.
Address: Unit Nos.03B-06,13/F,909 Cheung Sha Wan Road,Kowloon,HongKong
Tel: +（852）2730 9243
Fax: +（852）2735 6250
(e) Emergency phone number.
Tel: +（852）2730 9243
2. Hazard(s) identification
(a) Classification of the chemical in accordance with paragraph (d) of §1910.1200
Chemical battery (Primary)
(b) Signal word, hazard statement(s), symbol(s) and precautionary statement(s) in
accordance with paragraph (f) of §1910.1200. (Hazard symbols may be provided as
graphical reproductions in black and white or the name of the symbol, e.g., flame, skull
and crossbones)
N/A
(c) Describe any hazards not otherwise classified that have been identified during the
classification process
Improper handling of the battery could lead to distortion, leakage*, overheating, or
The batteries are articles and are not subject to the OSHA Hazard Communication Standard
Requirement as shown in paragraph (b)(6)(v) of §1910.1200. This sheet is provided as
technical information only. The information and recommendations set forth are made in good
faith and are believed to be accurate as of the date of preparation. However, Maxell makes no
warranty expressed or implied.
Document number: Manganese（LF）_Dry_MAS_SDS_2025
Date: Jan. 1
st
, 2025
NA=Not Applicable Page 2 of 9
explosion and cause human injury or equipment trouble. Especially touch with liquid
leaked out of battery could cause injury like a loss of eyesight. .
Please strictly observe safety instructions.
(* Leakage is defined as an unintended escape of liquid from a battery.)
(d) Where an ingredient with unknown acute toxicity is used in a mixture at a concentration
≥1% and the mixture is not classified based on testing of the mixture as a whole, a
statement that X% of the mixture consists of ingredient(s) of unknown acute toxicity is
required
No such an ingredient is contained in the product.
3. Composition/information on ingredients
Except as provided for in paragraph (i) of §1910.1200 on trade secrets:
For Substances:
(a) Chemical name
(b) Common name and synonyms
(c) CAS number and other unique identifiers
(d) Impurities and stabilizing additives which are themselves classified and which contribute
to the classification of the substance
Lead free Type
Chemical Name
Common Name
and Synonyms
CAS #
Content (Wt %)
Manganese Dioxide
MnO
2
1313-13-9
17~35%
Zinc
Zn
7440-66-6
10~38%
Zinc Chloride
ZnC1
2
7646-85-7
2~10%
Ammonium Chloride
NH
4
C1
12125-02-9
0~10%
Acetylene Black
C
1333-86-4
3~15%
Lead
Pb
7439-92-1
Not used（less than 40ppm）
n 1500ppm
Cadmium
Cd
7440-43-9
Not used（less than 20ppm）
< 10 ppm
Mercury
Hg
7439-97-6
Not used（less than 5ppm）
Document number: Manganese（LF）_Dry_MAS_SDS_2025
Date: Jan. 1
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, 2025
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For Mixtures
In addition to the information required for substances:
(a) The chemical name and concentration (exact percentage) or concentration ranges of all
ingredients which are classified as health hazards in accordance with paragraph (d) of
§1910.1200 and
(1) Are present above their cut-off/concentration limits; or
(2) Present a health risk below the cut-off/concentration limits.
No such an ingredient is contained in the product.
(b) The concentration (exact percentage) shall be specified unless a trade secret claim is
made in accordance with paragraph (i) of §1910.1200, when there is batch-to-batch
variability in the production of a mixture, or for a group of substantially similar mixtures
(See A.0.5.1.2) with similar chemical composition. In these cases, concentration ranges
may be used.
No such a situation would happen during the production from batch to batch.
For All Chemicals Where a Trade Secret is claimed
Where a trade secret is claimed in accordance with paragraph (i) of §1910.1200, a statement
that the specific chemical identity and/or exact percentage (concentration) of composition
has been withheld as a trade secret is required.
4. First-aid measures
(a) Description of necessary measures, subdivided according to the different routes of
exposure, i.e., inhalation, skin and eye contact, and ingestion
Inhalation Explosion may make fumes of alkaline solution and the fumes could
cause respiratory irritation. Rinse by plenty of water and consult a
physician.
Skin Contact Immediately flush skin with plenty of water. If itch or irritation by
chemical burn persists, consult a physician.
Eye Contact 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.
(b) Most important symptoms/ effects, acute and delayed
Document number: Manganese（LF）_Dry_MAS_SDS_2025
Date: Jan. 1
st
, 2025
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NA.
(c) Indication of immediate medical attention and special treatment needed, if necessary
Wash with clean water immediately.
5. Fire-fighting measures
(a) Suitable (and unsuitable) extinguishing media.
Any class of extinguisher is effective.
(b) Specific hazards arising from the chemical (e.g., nature of any hazardous combustion
products).
The batteries could be exploded by heat of fire and alkaline solution could disperse.
(c) Special protective equipment and precautions for fire-fighters.
Use self-contained breathing apparatus and full gear not to inhale or not to come into
eyes or skin with harmful alkaline mist.
6. Accidental release measures
(a) Personal precautions, protective equipment, and emergency procedures.
Wear protective clothing. Keep unprotected persons away.
(b) Methods and materials for containment and cleaning up.
When the liquid leaks out of the battery, absorb and wipe it with dry cloth.
If touching the liquid, Observe Section 4 - First Aid Measures
7. Handling and storage
(a) Precautions for safe handling.
● Never swallow.
If swallowed, see Section 4 - First Aid Measures.
● Never touch the liquid leaked out of battery.
If the liquid comes into eyes, or mouth, see Section 4 - First Aid Measures.
● Never short-circuit the battery.
Do not allow the positive and negative terminals to short-circuit. Never carry or keep
battery with metal goods such as a necklace or a hairpin. Otherwise battery could cause
distortion, leakage, overheating, or explosion of the battery.
● Never charge.
The battery is not designed to be charged by any other electrical source. Charging could
generate gas and internal short-circuiting, leading to distortion, leakage, overheating, or
Document number: Manganese（LF）_Dry_MAS_SDS_2025
Date: Jan. 1
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, 2025
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explosion.
● Never expose to open flames.
Exposing to flames could cause explosion of the battery.
● Never heat.
Heating the battery more than 100 degree centigrade could increase the internal pressure
leading to distortion, leakage, overheating, or explosion.
● Never disassemble or deform.
Disassembly or deforming of the battery could cause the leakage, overheating, or
explosion due to an internal short-circuits..
(b) Conditions for safe storage, including any incompatibilities.
Never let the battery contact with water. Never store the battery in hot and high humid
place.
.
8. Exposure controls/personal protection
(a) OSHA permissible exposure limit (PEL), American Conference of Governmental
Industrial Hygienists (ACGIH) Threshold Limit Value (TLV), and any other exposure limit
used or recommended by the chemical manufacturer, importer, or employer preparing the
safety data sheet, where available.
N/A
(b) Appropriate engineering controls.
Do not disassemble the product without professional basis.
(c) Individual protection measures, such as personal protective equipment.
No special equipment is required for handling, carrying or using the product.
The chemical materials concluded in the Product is sealed up, thus being stable, safe
and eco-friendly under common conditions.
9. Physical and chemical properties
(a) Appearance (physical state,
color, etc.)
:
The appearance is a cylindrical shape and it is a
primary cell with 1.5V nominal voltage
(b) Odor
:
not applicable
(c) Odor threshold
:
not applicable
(d) pH
:
not applicable
(e) Melting point/ freezing point
:
not applicable
Document number: Manganese（LF）_Dry_MAS_SDS_2025
Date: Jan. 1
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, 2025
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(f) Initial boiling point and
boiling range
:
not applicable
(g) Flash point
:
not applicable
(h) Evaporation rate
:
not applicable
(i) Flammability (solid, gas)
:
not applicable
(j) Upper/lower flammability or
explosive limits
:
not applicable
(k) Vapor pressure
:
not applicable
(l) Vapor density
:
not applicable
(m) Relative density
:
not applicable
(n) Solubility(ies)
:
not applicable
(o) Partition coefficient:
n-octanol/ water
:
not applicable
(p) Auto-ignition temperature
:
not applicable
(q) Decomposition temperature
:
not applicable
(r) Viscosity
:
not applicable
10. Stability and reactivity
(a) Reactivity
N/A
(b) Chemical stability
Stable (performance deterioration depends on circumstance.)
(c) Possibility of hazardous reactions
No.
(d) Conditions to avoid (e.g., static discharge, shock, or vibration)
See 7.Handling and storage
(e) Incompatible materials
No.
(f) Hazardous decomposition products
Document number: Manganese（LF）_Dry_MAS_SDS_2025
Date: Jan. 1
st
, 2025
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No.
11. Toxicological information
Description of the various toxicological (health) effects and the available data used to identify
those effects, including
(a) Information on the likely routes of exposure (inhalation, ingestion, skin and eye contact)
As the contents are sealed in the battery case, there is no toxicity.
(b) Symptoms related to the physical, chemical and toxicological characteristics
People might feel itching, if the inner liquid splashes onto skin.
(c) Delayed and immediate effects and also chronic effects from short- and long-term
exposure
N/A
(d) Numerical measures of toxicity (such as acute toxicity estimates)
N/A
(e) Whether the hazardous chemical is listed in the National Toxicology Program (NTP)
Report on Carcinogens (latest edition) or has been found to be a potential carcinogen in
the International Agency for Research on Cancer (IARC) Monographs (latest edition), or
by OSHA
No.
12. Ecological information (Non-mandatory)
(a) Ecotoxicity (aquatic and terrestrial, where available):
N/A
(b) Persistence and degradability:
N/A
(c) Bio-accumulative potential:
N/A
(d) Mobility in soil:
N/A
(e) Other adverse effects (such as hazardous to the ozone layer) :
If the battery is disposed in
land or water, battery case may be corroded and the liquid may leak out of the battery.
Information regarding ecological concerns has not been reported.
13. Disposal considerations (Non-mandatory)
Description of waste residues and information on their safe handling and methods of
disposal, including the disposal of any contaminated packaging.
The battery may be regulated by national or local regulation. Please follow the instructions
Document number: Manganese（LF）_Dry_MAS_SDS_2025
Date: Jan. 1
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, 2025
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of proper regulation. As electric capacity is left in a discarded battery and it comes into
contact with other metals, it could lead to distortion, leakage, overheating, or explosion, so
make sure to cover the (+) and (-) terminals with friction tape or some other insulator before
disposal.
14. Transport information (Non-mandatory)
In general, all batteries in all forms of transportation (ground, air, or ocean) must be packaged
in a safe and responsible manner. Regulatory concerns from all agencies for safe packaging
require that batteries be packaged in a manner that prevents short circuits and be contained in
“strong outer packaging” that prevents spillage of contents. All original packaging for Maxell
manganese batteries has been designed to be compliant with these regulatory concerns.
Manganese batteries (sometimes referred to as “Dry cell” batteries) are not listed as
dangerous goods under the ADR European Agreement Concerning the International Carriage
of Dangerous Goods by Road, the IMDG International Maritime Dangerous Goods Code, UN
Dangerous Good Regulations, IATA Dangerous Goods Regulations 66th edition, ICAO
Technical Instructions and the U.S. hazardous materials regulations (49 CFR). These batteries
are not subject to the dangerous goods regulations provided they meet the requirements
contained in the following special provisions
. Regulatory Body
Special Provisions
ADR
Not regulated
IMDG
Not regulated
UN
Not regulated
US DOT
49 CFR 172.102 Provision 130
IATA
A123 (66th Edition)
ICAO
Not regulated
All Maxell manganese batteries are packed in such a way to prevent short circuits or the
generation dangerous quantities of heat and meet the special provisions listed above. In
addition, the IATA Dangerous Goods Regulations and ICAO Technical Instructions require the
words “not restricted” and the Special Provision number A123 be provided on the air waybill,
when an air waybill is issued.
(a) UN number:
N/A
(b) UN proper shipping name:
N/A
(c) Transport hazard class(es) :
N/A
(d) Packing group, if applicable:
N/A
(e) Environmental hazards (e.g., Marine pollutant (Yes/No))
No.
(f) Transport in bulk (according to Annex II of MARPOL 73/78 and the IBC Code)
The product can be treated as ordinary goods in transportation;
Document number: Manganese（LF）_Dry_MAS_SDS_2025
Date: Jan. 1
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, 2025
NA=Not Applicable Page 9 of 9
Products in bulk shall be packed in inner packaging in such a manner that can prevent
movement or short-circuit effectively.
(g) Special precautions which a user needs to be aware of, or needs to comply with, in
connection with transport or conveyance either within or outside their premises
Avoid high-temperature, high-humidity condition.
15. Regulatory information (Non-mandatory)
Safety, health and environmental regulations specific for the product in question.
The product is complying with the environmental requirements in EU BATTERY DIRECTIVE
(2023/1542/EU).
16. Other information, including date of preparation or last revision
The date of preparation of the SDS or the last change to it
This Safety Date Sheets (SDS) is issued on 1 Jan, 2025 according to requirements of
the USA’s OSHA Standard 1910.1200 App D.
If you want further information, please contact Maxell sales representative.
