Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- Silicon
Regulatory Identifiers
- CAS Number
- N/A
Identified Uses
Alloying into aluminium, production of silicones (siloxanes) via (CH 3 ) 2 SiCl 2, production of electronic grade silicon via HSiCl 3, production of synthetic amorphous silica via SiCl 4, and other industrial applications.
Manufacturers & Suppliers
Elkem ASA, Silicon Products
manufacturer
P.O. Box 334 Skyen N-0213 Oslo, Norway
+ 47 22 45 01 00
https://www.elkem.com/silicon-products/
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 |
|---|---|---|---|
| Silicon EC: 231-130-8 | 7440-21-3 | --- | No |
First Aid Measures
Emergency procedures for chemical exposure incidents
Fresh air.
Symptoms: Irritation caused by dust
Wash skin with water and/or a mild detergent.
Rinse eyes with water/saline solution.
Symptoms: persistent feeling of discomfort
Remove the person affected from dust-exposed area. See inhalation.
Immediate Medical Attention
See a physician on persistent feeling of discomfort.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
The data for this section has not been processed yet.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
The data for this section has not been processed yet.
Related Products
Similar products with comparable safety profiles
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
The data for this section has not been processed yet.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Ensure good ventilation.
protective gloves
Eye protection
Wear a particulate respirator according to EN 149 FFP 2S in areas of inadequate ventilation.
See Section 6, 7 and 12.
Physical and Chemical Properties
Appearance, physical state, melting point, boiling point, and material characteristics
Stability and Reactivity
Chemical stability, hazardous reactions, and incompatible materials
The data for this section has not been processed yet.
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
The data for this section has not been processed yet.
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
Regulatory Information
Chemical regulations, safety assessments, and compliance status
The data for this section has not been processed yet.
Frequently Asked Questions
Common questions about safety, handling, and properties
What is the hazard signal word for Silicon?
The signal word is no signal word.
What is the physical form of Silicon?
Silicon is a crystalline appearing as crystalline, lump, silvery material with silvery color. It has odourless odor.
What is Silicon used for?
Alloying into aluminium, production of silicones (siloxanes) via (CH 3 ) 2 SiCl 2, production of electronic grade silicon via HSiCl 3, production of synthetic amorphous silica via SiCl 4, and other industrial applications.
What is the melting point of Silicon?
The melting point is Approx. 1410 and the boiling point is Approx. 2355.