GB No. 33621
CAS No. 107-45-9
Molecular Formula C₈H₁₉N; (CH k3) ₃CCH₂C (CH₃) ₂NH₂
molecular weight 129.0

colorless liquid with a strong on Ammonia Odor; vapor pressure 1.33kPa/25 ° C flash point : 32 ° C; the boiling point range of 137 to 143 ° C ; solubility : not soluble in water, soluble in most organic solvents; density : relative density (water = 1) 0.81; the relative density (Air = 1) 4.46; Stability : stability; risk Marker 7 (flammable liquids); the main purpose : The agent for the promotion of rubber, pesticides and dye intermediates in the manufacture of drugs

2. The impact on the environment :
a health hazard

pathways : inhaled, ingested, percutaneous absorption.
health hazards : contact the skin, eyes stimulation; Inhalation cause facial flushing, nausea, dizziness, headaches, bronchitis, may also suffer from mental disorder, thought to be occasionally frightened chisel; Intake cause nausea, vomiting or bleeding and psychological symptoms.

two, toxicology information and environmental behavior

toxicity : with stimulating effect on digestion, affect the nervous system.
acute toxicity : LD₅₀2340mg/kg (rat oral); 1370mg/kg (rabbit percutaneous)

hazardous characteristics : high fever case, the fire or contact with oxidants, cause a fire danger. In case of high fever, increased pressure within containers, cracking and the risk of explosion.
combustion (decomposition) products : carbon monoxide, carbon dioxide, nitrogen oxides.

3. Emergency Monitoring Methods :

4. Laboratory monitoring methods :

5. Environmental standards :
the former Soviet Union (1975) workshop harmful substances in the air that the maximum allowable concentration 1mg/m3 (low fat amine)

6. Emergency treatment and disposal methods :
a leakage contingency

leak contaminated areas evacuated personnel to a safe area, not to prohibit access to the contaminated area. Cut off the fire source. Emergency personnel wearing self-contained breathing apparatus to wear chemical protective clothing. Do not direct contact with leakage, in ensuring the safety of plugging. Water fog can reduce evaporation. Use sand, vermiculite or other inert materials to absorb and then collected in a closed container tagged pending. If large spills, using a causeway asylum, and then to collect, transfer, recycling or waste processed sound.

two protective measures

respiratory protection : its vapor may come into contact with, they should wear protective masks. Emergency rescue or evacuation, it is recommended to wear self-contained breathing apparatus.
eye protection : Wear protective chemical safety glasses.
physical protection : Anti-corrosion wear uniforms.
hand protection : Wear gloves against chemicals.
other : work site prohibit smoking, eating and drinking. After work, take a shower. To minimize direct contact.

three, and emergency measures

contact with the skin : contaminated clothing off with soap and water thoroughly washed.
eye contact : immediately filed eyelid, with a large number of mobile water rinse for 15 minutes. Medical treatment.
Inhalation : rapidly from the scene to fresh air. To keep warm, rest were lying still. Serious immediate medical treatment. Fresh into
: oral intake of water were found. Medical treatment.

fire fighting methods : Anti-insoluble foam, carbon dioxide, dry powder, mist.