Note: Ingredients listed on restricted chemical lists
EC/CAS
541-02-6
Name of the chemical
D5
Concentration
0.4 - 0.6
EC/CAS
556-67-2
Name of the chemical
D4
Concentration
0.1 - 0.15
General Information
Version
2.0
Revision date
2026-05-19
Product name
HYDRIDE TERMINATED POLYDIMETHYLSILOXANE
Product Synonyms
POLY(DIMETHYLSILOXANE), HYDRIDE TERMINATED
Chemical name
ORGANOHYDRIDOSILOXANE
supplier name
GELEST, INC
Emergency telephone
1-800-424-9300, +1 703-527-3887
Icons in SDS
Company Information
company name
GELEST, INC
e-mail address of the competent person responsible for the Safety Data Sheet
CS-Gelest@m-chem.com
GHS Information
Signal word
Warning
Section 2
SECTION 2: Hazards identification
Classification of the substance or mixture GHS US classification Flammable liquid, Category 4 Combustible liquid. Reproductive toxicity, Category 2 Suspected of damaging fertility or the unborn child. Hazardous to the aquatic environment — Chronic Hazard, Harmful to aquatic life with long lasting effects Category 3 Full text of H statements : see section 16
2.2 Label elements
GHS US labeling
Signal word
Warning
Hazard statements
Combustible liquid Suspected of damaging fertility or the unborn child Harmful to aquatic life with long lasting effects
Precautionary statements
Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Keep away from heat, open flames, sparks. - No smoking. Avoid release to the environment. Wear protective gloves, protective clothing, eye protection, face protection, and hearing protection. If exposed or concerned: Get medical advice/attention. In case of fire: Use water spray or fog, foam, carbon dioxide, dry chemical to extinguish. Store in a well-ventilated place. Keep cool. Store locked up. Dispose of licensed waste disposal facility. to hazardous or special waste collection point, in accordance with local, regional, national and/or international regulations.
2.3 Other hazards
No additional information available
Ingredient(s) with unknown acute toxicity
Not applicable
2.1 Classification of the substance or mixture
GHS US classification Flammable liquid, Category 4 Combustible liquid. Reproductive toxicity, Category 2 Suspected of damaging fertility or the unborn child. Hazardous to the aquatic environment — Chronic Hazard, Harmful to aquatic life with long lasting effects. Category 3 Full text of H statements : see section 16