Trichloroethylene

Trichloroethylene is an organic compound with the chemical formula C2HCl3. It is a compound formed by the substitution of three hydrogen atoms in the ethylene molecule by chlorine. It is a colorless and transparent liquid, insoluble in water, soluble in ethanol and ether, and miscible. Most organic solvents, mainly used as solvents, can also be used for degreasing, freezing, pesticides, fragrances, rubber industry, washing fabrics, etc.
The main purpose
Mainly used as a solvent, it can also be used for degreasing, freezing, pesticides, fragrances, rubber industry, washing fabrics, etc.

Dimethyl formamide Uses

First-aid
Skin contact: Immediately remove contaminated clothing and rinse with plenty of running water for 20 to 30 minutes. If you feel unwell, seek medical attention. If you feel unwell, seek medical attention.
Eye Contact: Immediately lift the eyelids and rinse thoroughly with plenty of running water or normal saline for 10 to 15 minutes. If you feel unwell, seek medical attention.
Inhalation: Quickly leave the scene to fresh air. Keep the airway open. If breathing is difficult, give oxygen. Breathing, heartbeat stopped, immediately perform CPR. seek medical attention.
Ingestion: Drink enough warm water to induce vomiting. seek medical attention.

Fire-fighting measures
Hazardous characteristics: flammable, in case of open flame, high heat or contact with oxidants, there is a danger of burning and explosion. It can react violently with concentrated sulfuric acid and fuming nitric acid, and even explode. Reacts violently with halides such as carbon tetrachloride.