General Information
Version
2.3
Revision date
2025-12-02
Product name
DYBP
CAS No.
1068-27-5
1.2.1 Relevant identified uses
polymerization initiators
supplier name
United Initiators, Inc
Emergency telephone
+1-440-323-3112, +1-440-323-2659, +1-800-424-9300, +1-703-527-3887, +1-613-996-6666, +1-800-567-7455
Icons in SDS
Company Information
company name
United Initiators, Inc
e-mail address of the competent person responsible for the Safety Data Sheet
cs-initiators.nafta@united-in.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H227, H241, H411
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 Organic peroxides : Type B Short-term (acute) aquatic : Category 2 hazard Long-term (chronic) aquatic : Category 2 hazard
Signal word
Danger
Hazard statements
H227 Combustible liquid. H241 Heating may cause a fire or explosion. H411 Toxic to aquatic life with long lasting effects.
Prevention
P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P234 Keep only in original packaging. P235 Keep cool. P240 Ground and bond container and receiving equipment. P273 Avoid release to the environment. P280 Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
Response
P370 + P378 In case of fire: Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide to extinguish. P370 + P380 + P375 + P378 In case of fire: Evacuate area. Fight fire remotely due to the risk of explosion. Use dry sand, dry chemical or alcohol-resistant foam to extinguish. P391 Collect spillage.
Storage
P403 Store in a well-ventilated place. P410 Protect from sunlight. P411 Store at temperatures not exceeding < 40 °C/ < 104 °F. P420 Store separately.
Disposal
P501 Dispose of contents/ container to an approved waste dis- posal plant.
Other hazards
Risk of explosion by shock, friction, fire or other sources of ignition