General Information
Revision date
2023-03-27
Product name
DICHLOROSILANE
Chemical name
dichlorosilane
CAS No.
4109-96-0
Manufacturer Name
REC Silicon Inc
Emergency telephone
1-800-424-9300, +1 (703) 527-3887
Icons in SDS
Company Information
company name
REC Silicon Inc
e-mail address of the competent person responsible for the Safety Data Sheet
RECSiliconMSDS@recgroup.com, recsiliconSDS@recsilicon.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H220, H280, H314, H318, H330
Hazard statements
Code
Statements
H220
Extremely flammable gas
Section 2
SECTION 2: Hazards identification
2.1 Classification of the substance or mixture
H220 FLAMMABLE GASES - Category 1 H280 GASES UNDER PRESSURE - Liquefied gas H330 ACUTE TOXICITY (inhalation) - Category 2 H314 SKIN CORROSION - Category 1A H318 SERIOUS EYE DAMAGE - Category 1
Health hazards
Not Otherwise Classified - Category 1
Signal word
Danger
Hazard statements
H220 - Extremely flammable gas. H280 - Contains gas under pressure; may explode if heated. H314 - Causes severe skin burns and eye damage. H330 - Fatal if inhaled. Causes respiratory tract burns.
Prevention
P280 - Wear protective gloves. Wear protective clothing. Wear eye or face protection Recommended Use eye protection according to EN 166 P284 - In case of inadequate ventilation wear respiratory protection. P210 - Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P271 - Use only outdoors or in a well-ventilated area. P260 - Do not breathe gas. P264 - Wash thoroughly after handling.
Response
P377 - Leaking gas fire: Do not extinguish, unless leak can be stopped safely. P381 - In case of leakage, eliminate all ignition sources. P304 + P340, P310 - IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER or doctor. P301 + P310, P330, P331 - IF SWALLOWED: Immediately call a POISON CENTER or doctor. Rinse mouth. Do NOT induce vomiting. P303 + P361 + P353, P310 - IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water. Immediately call a POISON CENTER or doctor. P363 - Wash contaminated clothing before reuse. P305 + P351 + P338, P310 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor.
Storage
P405 - Store locked up. P410 + P403 - Protect from sunlight. Store in a well-ventilated place.
Disposal
P501 - Dispose of contents and container in accordance with all local, regional, national and international regulations.
Supplemental label elements
Keep container tightly closed. Do not breathe gas. Use only with adequate ventilation.
Other hazards which do not result in classification
Reacts violently with water.