CAS No.:627-11-2

TOXICITY DATA with REFERENCE：

1.

ihl-mus LCLo:200 mg/m3/10M

NDRC**    National Defense Research Committee, Office of Scientific Research and Development, Progress Report NCDrc-132,June ,1942.

2. mouse     LCLo     inhalation    200mg/m³/10M (200mg/m³)     National Defense Research Committee, Office of Scientific Research and Development, Progress Report.Vol. NDCrc-132, Pg. JUN1942,

Consensus Reports：EPA Extremely Hazardous Substances List. EPA Genetic Toxicology Program. Reported in EPA TSCA Inventory.
SAFETY PROFILE：

Poison by inhalation. May also cause fatalities by ingestion or skin contact. May cause burns to the eyes and skin. When heated to decomposition it emits toxic fumes of Cl⁻.
Health Hazard: (Non-Specific -- Ethyl Chloroformate) Poisonous; may be fatal if inhaled, swallowed or absorbed through skin. Contact may cause burns to skin and eyes.
Hazard Codes:
    T: Toxic 
Risk Statements about  2-CHLOROETHYL CHLOROFORMATE(627-11-2):
    R23 Toxic by inhalation.
    R34 Causes burns.
Safety Statements about  2-CHLOROETHYL CHLOROFORMATE(627-11-2):
    S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
    S45 In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
    S36/37/39 Wear suitable protective clothing, gloves and eye/face protection.

Standards and Recommendations：DOT Classification:  6.1; Label: Poison, Corrosive