DICHLOROSILANE

REC Silicon Inc

Revision date : 2023-03-27

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GHS05 GHS06 GHS04 GHS02
Health risk rating 5
Safety risk rating 4
Environmental risk rating 1

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

GHS02 GHS04 GHS05 GHS06 T016 T020 T031

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.

SDS Library

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Safety – One-click access to first aid information.
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Labels – Generate Secondary Container Labels with just one click.