Note: Ingredients listed on restricted chemical lists
General Information
Revision date
2020-01-29
Product name
DIMETHYLDIETHOXYSILANE, 98%
Substance name
DIMETHYLDIETHOXYSILANE, 98%
Product Synonyms
DIETHOXYDIMETHYLSILANE
Chemical name
ORGANOETHOXYSILANE
Emergency telephone
1-800-424-9300 (USA); +1 703-527-3887 (International
Icons in SDS
Company Information
company name
GELEST, INC
e-mail address of the competent person responsible for the Safety Data Sheet
info@gelest.com, info@gelestde.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H225
Hazard statements
Code
Statements
H225
Highly Flammable liquid and vapour
Section 2
CLP CLASSIFICATION
Flammable liquids, Category 2 H225
Hazard statements
see section 16 : H225 - Highly flammable liquid and vapour.
Adverse physicochemical, human health and environmental effects
No additional information available
2.2 Label elements
Labelling according to Regulation (EC) No. 1272/2008 [CLP]
Hazard pictograms
GHS02
Signal word
Danger
Precautionary statements
P280 - Wear protective gloves/protective clothing/eye protection/face protection. P210 - Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P233 - Keep container tightly closed. P240 - Ground/bond container and receiving equipment. P403+P235 - Keep in a cool place P501 - Dispose of contents/container to licensed waste disposal facility..
Other hazards which do not result in classification
The hydrolysis product of dimethyldiethoxysilane is ethanol. Overexposure to ethanol by skin absorption, inhalation or ingestion may have a narcotic effect (headache, nausea, drowsiness). Ethanol is metabolized to acetaldehyde and acetic acid which in large quantities result in metabolic acidosis, CNS depression and death due to respiratory arrest. This product contains ethanol which is classified as a carcinogen by IARC in alcoholic beverages.
