General Information
Version
1.1
Revision date
2025-10-06
Product name
sec-Butyl Ethyl Ether
CAS No.
2679-87-0
1.2.1 Relevant identified uses
For laboratory research purposes
Emergency telephone
+81-3-5640-8878, +81-3-5640-8902
Icons in SDS
Company Information
company name
TOKYO CHEMICAL INDUSTRY CO., LTD
e-mail address of the competent person responsible for the Safety Data Sheet
globalbusiness@tcichemicals.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H225
Hazard statements
Code
Statements
H225
Highly Flammable liquid and vapour
Section 2
SECTION 2: Hazards identification
GHS Classification GHS classification of chemical product Flammable liquids Category 2
Signal word
Danger
Hazard statements
Highly flammable liquid and vapor.
Prevention
Keep away from heat/ sparks/ open flames/ hot surfaces. No smoking. Keep container tightly closed. Ground/bond container and receiving equipment. Use explosion-proof electrical/ ventilating/ lighting/ equipment. Use only non-sparking tools. Take precautionary measures against static discharge. Wear protective gloves/ eye protection/ face protection.
Response
IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower. In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish.
Storage
Store in a well-ventilated place. Keep cool.
Disposal
Dispose of contents/ container to an approved waste disposal plant.
Ingredient(s) with unknown acute toxicity
97 % The following percentage of the mixture consists of ingredient(s) with unknown acute dermal toxicity: 97 % The following percentage of the mixture consists of ingredient(s) with unknown acute inhalation toxicity: 97 % The following percentage of the mixture consists of ingredient(s) with unknown hazards to the aquatic envi- ronment: 97 %
Other hazards which do not result in classification
None known.
2.1 Classification of the substance or mixture
Flammable liquids
