Note: Ingredients listed on restricted chemical lists
EC/CAS
33204-76-1
Name of the chemical
Quadrosilan; 2,6-cis-Diphenylhexamethylcyclotetrasiloxane
Concentration
0.009%
General Information
Revision date
2026-02-13
Product name
DOWSIL 3-6121 Low Temperature Elastomer Curing Agent
1.2.1 Relevant identified uses
Corrosion inhibitors Coatings
Emergency telephone
1 800 424 9300, 800-424-9300
Icons in SDS
Company Information
company name
DOW SILICONES CORPORATION
e-mail address of the competent person responsible for the Safety Data Sheet
SDSQuestion@dow.com
GHS Information
Signal word
DANGER!
Section 2
SECTION 2: Hazards identification
OSHA Hazards Hazard classification
Signal word
DANGER! ® ™ Trademark of The Dow Chemical Company ("Dow") or an affiliated Page 1 of 19 company of Dow May damage fertility or the unborn child.
Prevention
Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Keep away from heat/ sparks/ open flames/ hot surfaces. No smoking. Keep only in original container. Wear protective gloves, protective clothing, eye protection and/or face protection.
Response
IF exposed or concerned: Get medical advice/ attention.
Storage
Store in a well-ventilated place. Store locked up.
Disposal
Dispose of contents and/or container to an approved waste disposal plant.
2.3 Other hazards
May generate flammable hydrogen gas. Avoid contact with water, alcohols, acidic, basic, or oxidizing materials.
2.1 Classification of the substance or mixture
GHS classification in accordance with the OSHA Hazard Communication Standard (29 CFR 1910.1200) Reproductive toxicity - Category 1B
