Physicochemical properties

Color and smell status: colorless and transparent liquid with special aromatic smell

Toxicity: Toxic   

Flammability: extremely flammable    

Density: 0.674 

Boiling point: 59.57℃ 

Melting point: -154 ℃  

Volatility: Volatile  

Spontaneous ignition point: 264 ℃

Solubility: insoluble in water, soluble in most organic solvents such as ethanol, ether and benzene   

Various code

CAS: 107-83-5

HS: 2901100000 

EINECS：203-523-4

Uses

Organic synthesis, solvents, chemical reagents

Hazard category

3.1 Class low flash point flammable liquid

Fire-fighting measures

Extinguishing agent: foam, dry powder, carbon dioxide, sandy soil. Water extinguishing is ineffective

Emergency treatment

After swallowing, rinse mouth, drink water, induce vomiting, and seek medical attention.

Skin contact: Take off contaminated clothing and wash skin thoroughly with soap and water. 

Eye contact: Lift the eyelid and rinse with running water or normal saline. Seek medical attention. 

Inhalation: quickly leave the scene to a place with fresh air. Keep the airway unobstructed. If breathing is difficult, give oxygen. If breathing stops, give artificial respiration immediately. Seek medical attention    

Ingestion: Drink enough warm water, induce vomiting, seek medical attention

Packaging, storage, transportation

Packed in iron drum, 140Kg/drum. Store in a cool, ventilated warehouse. The storage temperature should not exceed 29℃. Transport as required by dangerous goods