Note: Ingredients listed on restricted chemical lists
EC/CAS
106-99-0
Name of the chemical
1,3-Butadien
Concentration
20.0-80.0%
EC/CAS
75-28-5
Name of the chemical
iso-Butan, enthält 0,1% Butadien
Concentration
<=25.0%
EC/CAS
106-97-8
Name of the chemical
n-Butan, enthält 0,1% Butadien
Concentration
2.0-20.0%
General Information
Revision date
2019-11-22
Product name
BUTADIENE AND HYDROCARBON MIXTURES
Chemical name
Crude C4 Hydrocarbons
CAS No.
68476-52-8
Emergency telephone
800-424-9300
Icons in SDS
Company Information
company name
Equistar Chemicals, LP
e-mail address of the competent person responsible for the Safety Data Sheet
1221 McKinney St
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H220, H280, H340, H350, H401
Hazard statements
Code
Statements
H220
Extremely flammable gas
Section 2
2.1 Classification of the substance or mixture
Flammable gases Category 1 Gases under pressure Liquefied gas Germ cell mutagenicity Category 1B Carcinogenicity Category 1A Short-term (acute) aquatic hazard Category 2 Simple Asphyxiant
Signal word
Danger
Hazard statements
H220 Extremely flammable gas. H280 Contains gas under pressure; may explode if heated. H340 May cause genetic defects if inhaled. H350 May cause cancer by inhalation. H401 Toxic to aquatic life. May displace oxygen and cause rapid suffocation.
Precautionary statements
Prevention P201 + P202 Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P273 Avoid release to the environment. P280 Wear protective gloves/ protective clothing/ eye protection/ face protection.
Response
P377 Leaking gas fire: Do not extinguish, unless leak can be stopped safely. P381 In case of leakage, eliminate all ignition sources. P308 + P313 IF exposed or concerned: Get medical advice/ attention.
Storage
P410 + P403 Protect from sunlight. Store in a well-ventilated place. P405 Store locked up.
Disposal
P501 Dispose of contents/ container to an approved waste disposal plant.
2.3 Other hazards
May increase the sensitivity of the heart to endogenous catecholamines leading to potentially fatal cardiac sensitization. May cause frostbite.
