General Information
Revision date
2021-02-03
Product name
Di(n-butyl)dichlorosilane
CAS No.
3449-28-3
Icons in SDS
Company Information
company name
Entegris, Inc
e-mail address of the competent person responsible for the Safety Data Sheet
Product.stewardship@entegris.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H227, H314, H335
Hazard statements
Code
Statements
H227
Combustible liquid
Section 2
SECTION 2: Hazards identification
2.1 Classification of the substance or mixture
Flammable Liquids - Category 4 Skin Corrosion/Irritation - Category 1B Serious Eye Damage/Eye Irritation - Category 1 Specific Target Organ Toxicity - Single Exposure - Category 3 ( respiratory system )
Signal word
Danger
Hazard statements
H227 Combustible liquid. H314 Causes severe skin burns and eye damage. H335 May cause respiratory irritation.
Prevention
P210 Keep away from heat/sparks/open flame/hot surfaces - No smoking. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/protective clothing/eye protection/face protection. P260 Do not breathe vapor or mist. P264 Wash hands thoroughly after handling.
Response
P370+P378 In case of fire: Use appropriate media to extinguish. P310 Immediately call a POISON CENTER or doctor/physician. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P321 Specific treatment (see label). P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. P363 Wash contaminated clothing before reuse. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
Storage
P233 Keep container tightly closed. P403+P235 Store in a well-ventilated place. Keep cool. P405 Store locked up.
Disposal
P501 Dispose of contents/container in accordance with local/regional/national/international regulations.
Other hazards which do not result in classification
Reacts violently with water.