Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- Lithium primary button cell
- Product Form
- button cell
- Synonyms
- CR 1025, CR 1216, CR 1220, CR 1225, CR 1616, CR 1620, CR 1632, CR 2016, CR 2016-P, CR 2025, CR 2025-P, CR 2032, CR 2032-P, CR 2320, CR 2430, CR 2430-P, CR 2450, CR 2450-P, CR 1/3 N, p 28 pxl
Regulatory Identifiers
- CAS Number
- N/A
Manufacturers & Suppliers
VARTA Microbattery GmbH
manufacturer
Daimlerstr. 1, D-73479 Ellwangen/Jagst, Germany
Emergency Contacts
VAC
+49 7961 921 110
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
GHS Pictograms
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Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Lithium | 7439-93-2 | 1 - 3% | Yes |
| Manganese dioxide | 1313-13-9 | 13 - 40% | Yes |
| Propylene carbonate | 108-32-7 | 10% | Yes |
| 1,2-Dimethoxy ethane | 110-71-4 | 10% | Yes |
| 1,3-Dioxolane | --- | 5% | Yes |
| Lithium perchlorate (CR 123 A -R and CR 2 -R only) | 7791-03-9 | 5% | Yes |
Notes
Full text of Hazard statements: see section 16.
First Aid Measures
Emergency procedures for chemical exposure incidents
Fresh air. Seek for medical assistance.
Remove solid particles immediately. Flush affected areas with plenty of water (at least 15 min.). Remove contaminated cloth immediately. Seek for medical assistance.
Flush the eye gently with plenty of water (at least 15 min.). Seek for medical assistance.
Drink plenty of water. Avoid vomiting. Seek for medical assistance. No trials for neutralization.
Immediate Medical Attention
Seek for medical assistance.
Medical Treatment
Further advice for the medical sector: http://buttonbatterysafety.com/
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
Metal fire extinction powder, rock salt or dry sand shall be used. In case only water is available, it can be used in large amounts.
Carbon dioxide (CO₂) is not suitable. Water in small quantities may have adverse effects.
Cells may explode and release metal parts. At contact of anode material with water extremely flammable hydrogen gas and caustic liquid are released.
Firefighter Protection
Protective clothing including breathing apparatus.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
If battery casing is dismantled, small amounts of electrolyte may leak. Package the battery tightly including ingredients together with lime, sand or rock salt.
Bind released ingredients with powder (rock salt, sand). Dispose off according to the local law and rules. Avoid leached substances to penetrate into the earth, canalization or water.
Then clean with water.
Materials: water
Related Products
Similar products with comparable safety profiles
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
Always follow the warning information on the batteries and in the manuals of devices. Only use the recommended battery types. Keep batteries away from children. For devices to be used by children, the battery casing should be protected against unauthorized access. Unpacked batteries shall not lie about in bulk. In case of battery change always replace all batteries by new ones of identical type and brand. Do not swallow batteries. Do not throw batteries into water. Do not throw batteries into fire. Do not short-circuit batteries. Do not recharge primary batteries. Do not open or disassemble batteries.
Storage preferably at room temperature (approx. 20°C). Avoid large temperature changes. Avoid direct sunlight. At higher temperature the electrical performance may be reduced. Storage of unpacked batteries can cause short circuit and heat generation.
The storage area shall be monitored by an automatic fire detection system, connected to a permanently manned place. A fire-extinguishing system shall reflect the extinguishing agents mentioned in chapter 5.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
The data for this section has not been processed yet.
Physical and Chemical Properties
Appearance, physical state, melting point, boiling point, and material characteristics
The data for this section has not been processed yet.
Stability and Reactivity
Chemical stability, hazardous reactions, and incompatible materials
When heated above 100°C the risk of rupture occurs.
heated above 100°C
Ecological Information
Environmental toxicity, biodegradation, and bioaccumulation data
The data for this section has not been processed yet.
Disposal Considerations
Waste treatment methods, disposal recommendations, and waste codes
In the USA, lithium primary button cells are safe for disposal in the normal municipal waste stream.
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
- UN Number
- UN3090
- Shipping Name
- Lithium Metal Batteries
188
Regulatory Information
Chemical regulations, safety assessments, and compliance status
Frequently Asked Questions
Common questions about safety, handling, and properties
What other names is Lithium primary button cell known by?
Lithium primary button cell is also known as: CR 1025, CR 1216, CR 1220, CR 1225, CR 1616, CR 1620, CR 1632, CR 2016, CR 2016-P, CR 2025, CR 2025-P, CR 2032, CR 2032-P, CR 2320, CR 2430, CR 2430-P, CR 2450, CR 2450-P, CR 1/3 N, p 28 pxl
What is the hazard signal word for Lithium primary button cell?
The signal word is warning.