Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- Tungsten carbide
- Product Code
- 12482
Regulatory Identifiers
- CAS Number
- 12070-12-1 Check regulations →
- EC Number
- 235-123-0 Check regulations →
Manufacturers & Suppliers
Alfa Aesar, Thermo Fisher Scientific Chemicals, Inc.
manufacturer
30 Bond Street, Ward Hill, MA 01835-8099
800-343-0660
http://www.alfa.com
Emergency Contacts
Emergency Contact
(800) 343-0660
Monday-Friday, 8am-7pm EST
Carechem 24
(866) 928-0789
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
GHS02
Hazard Statements
Precautionary Statements
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Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
Chemical characterization: Substances
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Tungsten carbide EC: 235-123-0 | 12070-12-1 | 100% | No |
First Aid Measures
Emergency procedures for chemical exposure incidents
Supply fresh air. If required, provide artificial respiration. Keep patient warm. Seek immediate medical advice.
Immediately wash with water and soap and rinse thoroughly. Seek immediate medical advice.
Rinse opened eye for several minutes under running water. Then consult a doctor.
Seek medical treatment.
Immediate Medical Attention
Seek immediate medical advice.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
sand, carbon dioxide or powdered extinguishing agent
Water
If this product is involved in a fire, the following can be released: Carbon monoxide and carbon dioxide Tungsten oxides
Firefighter Protection
Wear self-contained respirator. Wear fully protective impervious suit.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
Wear protective equipment. Keep unprotected persons away. Ensure adequate ventilation. Keep away from ignition sources.
Do not allow material to be released to the environment without proper governmental permits.
Keep away from ignition sources. Ensure adequate ventilation.
Related Products
Similar products with comparable safety profiles
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
Keep container tightly sealed.
Store in cool, dry place in tightly closed containers. Store in a cool location. Keep container tightly sealed. Store in cool, dry conditions in well sealed containers.
Protect against electrostatic charges.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Properly operating chemical fume hood designed for hazardous chemicals and having an average face velocity of at least 100 feet per minute.
Physical and Chemical Properties
Appearance, physical state, melting point, boiling point, and material characteristics
Stability and Reactivity
Chemical stability, hazardous reactions, and incompatible materials
Stable under recommended storage conditions.
No information known.
Reacts with strong oxidizing agents
No further relevant information available.
Oxidizing agents
Carbon monoxide and carbon dioxide, Metal oxide fume, Tungsten oxides
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
Consult state, local or national regulations to ensure proper disposal.
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
- UN Number
- UN3178
- Shipping Name
- Flammable solid, inorganic, n.o.s. (Tungsten carbide)
- Transport Class
- 4.1
- Packing Group
- III
Warning: Flammable solids, self-reactive substances and solid desensitised explosives F-A,S-G
Warning: Flammable solids, self-reactive substances and solid desensitised explosives F-A,S-G
Warning: Flammable solids, self-reactive substances and solid desensitised explosives F-A,S-G
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 Tungsten carbide?
The signal word is warning.
What is the physical form of Tungsten carbide?
Tungsten carbide is a solid appearing as powder with grey color. It has odorless odor.
What are the hazard statements for Tungsten carbide?
This substance has 1 hazard statement:
- H228: Flammable solid.
What is the melting point of Tungsten carbide?
The melting point is 2867 °C (5193 °F) and the boiling point is Not determined.