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Safety Data Sheet EN

Nickel-Metal Hydride Battery

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
Nickel-Metal Hydride Battery

Regulatory Identifiers

CAS Number
N/A

Manufacturers & Suppliers

F

FDK CORPORATION

national supplier

Shibaura Crystal Shinagawa, 1-6-41 Konan, Minato-ku, Tokyo 108-8212 JAPAN

+81-3-5715-7400

F

FDK CORPORATION TAKASAKI-PLANT

manufacturer

307-2 Koyagi-machi, Takasaki City, Gunma 370-0071, Japan

+81-27-361-7575

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified danger

GHS Pictograms

GHS04 - Compressed gas

GHS04

GHS05 - Corrosive

GHS05

GHS06 - Acute toxicity

GHS06

Hazard Statements

H280 However, if exposed to a fire, added mechanical shocks, decomposed, added electric stress by misuse, the gas release vent will be operated. The battery cell case will be breached at the extreme. Hazardous materials may be released.
H302 Ingestion: The electrolyte ingestion irritates the mouth and the throat seriously results in vomiting, nausea, hematemesis, stomach pains and diarrhea.
H315 Skin contact: The electrolyte skin contact affects the skin seriously and may cause dermatitis.
H318 Eye contact: The electrolyte leaked from the battery cell is strong alkali. When it goes into an eye, the cornea may be affected and it may lead to blindness.
H331 Moreover, if heated strongly by the surrounding fire, acrid or harmful fume may be emitted.
H331 Inhalation: The electrolyte inhalation affects the respiratory tract membrane and the lungs. Fume may cause a cough, chest pain and dyspnea. Bronchitis and pneumonia may occur. Possibly could be carcinogen.
For the battery cell, chemical materials are stored in a hermetically sealed metal case, designed to withstand temperatures and pressures encountered during normal use. As a result, during normal use, there is no physical danger of ignition or explosion and chemical danger of hazardous materials' leakage.

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Type mixture
Chemical Name CAS Number Concentration Hazardous
Hydrogen Absorbing Alloy --- 20 - 40% No
Nickel-Cobalt-Zinc oxide --- 15 - 25% No
Nickel 7440-02-0 5 - 15% No
Iron 7439-89-6 20 - 40% No
Carbon Black 1333-86-4 1% No
Potassium Hydroxide 1310-58-3 15% No
Sodium Hydroxide 1310-73-2 --- No
Lithium Hydroxide 1310-65-2 --- No
04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

Cover the victim in a blanket, move to the place of fresh air and keep quiet. Seek medical attention immediately. When dyspnea (breathing difficulty) or asphyxia (breath-hold), give artificial respiration immediately.

Skin contact

Remove contaminated clothes and shoes immediately. Wash the adherence or contact region with soap and plenty of water. Seek medical attention immediately.

Eye contact

Immediately flush eyes with water continuously for at least 15 minutes. Seek medical attention immediately.

Ingestion

Do not induce vomiting. Seek medical attention immediately.

Immediate Medical Attention

Seek medical attention immediately.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

Suitable media

Dry sand, chemical powder fire extinguishing medium.

Specific hazards

Acrid or harmful fume is emitted during fire.

Instructions

Although a battery cell is not flammability, in case of fire, move it to the safe place quickly. The following measures are taken when it cannot be moved.

Firefighter Protection

Protective equipment written in Section 8.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

Emergency procedures

Forbid unauthorized person to enter. Remove leaked materials with protective equipment written in Section 8.

Environmental

Do not throw out into the environment.

Cleanup methods

Dilute the leaked electrolyte with water and neutralize with diluted sulfuric acid. The leaked solid is moved to a container. The leaked place is fully flushed with water.

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

Handling

Do not damage or remove the external tube. Never throw out cells in a fire or expose to high temperatures. Do not soak cells in water and seawater. Do not expose to strong oxidizers. Do not give a strong mechanical shock or throw down. Never disassemble, modify or deform. Do not connect the positive terminal to the negative terminal with electrically conductive material. In the case of charging, use only dedicated charger or charge according to the conditions specified by FDK.

Storage

Avoid direct sunlight, high temperature, high humidity. Store in cool place (temperature: -20 ~ 30 degree C, humidity: from 40 to 80%).

Fire prevention

Never throw out cells in a fire.

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

Engineering

No engineering measure is necessary during normal use. In case of internal cell materials' leakage, the information below will be useful.

Hands

Protective gloves

Eyes

Protective glasses designed to protect against liquid splashes

Respiratory

Protective mask

Skin/Body

Working clothes with long sleeve and long trousers

09

Physical and Chemical Properties

Appearance, physical state, melting point, boiling point, and material characteristics

Solubility
Insoluble in water
Evaporation Rate
---
Ph
---
Auto Ignition Temperature
---
Form
Cylindrical and Prismatic
Partition Coefficient
---
Vapor Density
---
Metal Corrosion
---
Odor
No odour
Flash Point
---
Density
around 1.5 ~ 6.0g/cm³
Dynamic Viscosity
---
Kinematic Viscosity
---
Cloud Point
---
Lower Explosive Limit
---
Explosive Limits
---
Solubility In Fat
---
Solidification Point
---
Crystallisation Point
---
Molecular Weight
---
Physical State
Solid
Flammability
---
Boiling Point
---
Freezing Point
---
Vapor Pressure
---
Appearance
Metallic color (without tube/label)
State Under Standard Conditions
---
Odor Threshold
---
Physical State Data
solid
Bulk Density
---
Colour Intensity
---
Relative Evaporation Rate
---
Decomposition Temperature
---
Melting Point
---
Softening Point
---
Relative Density
---
Upper Explosive Limit
---
Solubility In Water
Insoluble in water
Colour
Metallic color
Properties Status
---
Voc Content
---
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

Stability

Stable under normal use

Hazardous reactions

By misuse of a battery cell or the like, oxygen or hydrogen accumulates in the cell and the internal pressure rises. These gases may be emitted through the gas release vent. When fire is near, these gases may take fire. When a battery cell is heated strongly by the surrounding fire, acrid or harmful fume may be emitted.

Avoid

Direct sunlight, high temperature and high humidity

Incompatible

Conductive materials, water, seawater, strong oxidizers and strong acids

Decomposition

Acrid or harmful fume is emitted during fire.

12

Ecological Information

Environmental toxicity, biodegradation, and bioaccumulation data

The data for this section has not been processed yet.

13

Disposal Considerations

Waste treatment methods, disposal recommendations, and waste codes

Disposal

Do not throw out a used battery cell. Recycle it through the recycling company.

14

Transport Information

UN numbers, shipping names, transport classes, and regulatory requirements

UN Number
3496
Shipping Name
BATTERIES, NICKEL-METAL HYDRIDE
Transport Class
9
IMDG

Prior to transportation, confirmation that there is no leakage and no spillage from a container is necessary. Cargo must be handle without falling, dropping or breakage. Care must be taken to prevent the collapse of cargo piles or saturation by rain. Containers must be handled carefully. Packaging is constructed to prevent short-circuiting and/or electric shock.

15

Regulatory Information

Chemical regulations, safety assessments, and compliance status

?

Frequently Asked Questions

Common questions about safety, handling, and properties

What is the hazard signal word for Nickel-Metal Hydride Battery?

The signal word is danger.

What is the physical form of Nickel-Metal Hydride Battery?

Nickel-Metal Hydride Battery is a solid appearing as metallic color (without tube/label) with metallic color color. It has no odour odor.

What is the solubility of Nickel-Metal Hydride Battery?

Insoluble in water

What are the hazard statements for Nickel-Metal Hydride Battery?

This substance has 7 hazard statements:

  • H280: However, if exposed to a fire, added mechanical shocks, decomposed, added electric stress by misuse, the gas release vent will be operated. The battery cell case will be breached at the extreme. Hazardous materials may be released.
  • H302: Ingestion: The electrolyte ingestion irritates the mouth and the throat seriously results in vomiting, nausea, hematemesis, stomach pains and diarrhea.
  • H315: Skin contact: The electrolyte skin contact affects the skin seriously and may cause dermatitis.
  • H318: Eye contact: The electrolyte leaked from the battery cell is strong alkali. When it goes into an eye, the cornea may be affected and it may lead to blindness.
  • H331: Moreover, if heated strongly by the surrounding fire, acrid or harmful fume may be emitted.
  • H331: Inhalation: The electrolyte inhalation affects the respiratory tract membrane and the lungs. Fume may cause a cough, chest pain and dyspnea. Bronchitis and pneumonia may occur. Possibly could be carcinogen.
  • For the battery cell, chemical materials are stored in a hermetically sealed metal case, designed to withstand temperatures and pressures encountered during normal use. As a result, during normal use, there is no physical danger of ignition or explosion and chemical danger of hazardous materials' leakage.