823223

1,3-Butadiene for synthesis stabilised with about 115 ppm 4-tert-butylpyrocatechol

Vinylethylene

CAS :106-99-0

Storage class :2 A

Do not allow to enter sewerage system

Hazard / Symptom
Hazard	May cause cancer. Extremely flammable.
Additional informations	The data available to us do not suffice to permit any industrial-toxicological assessment.

Protective equipments / General working measures

Avoid exposure - obtain special instructions before use. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).

Accidental release measures / Fire-fighting measures
Person-related precautionary measures	Do not inhale vapours. Avoid substance contact.
Environmental-protection measures	Do not allow to enter sewerage system.
Procedures for cleaning / absorption	Stop flow of gas, move leaking cylinder to open air if without risk. Do not inhale vapours.
Suitable extinguishing media	powder , CO₂ Cool containers with water.

First aid

After inhalation	fresh air. If necessary, apply mouth-to-mouth resuscitation or mechanical ventilation.
After skin contact	wash off with plenty of water. Dab with polyethylene glycol 400. Immediately remove contaminated clothing. Immediately summon doctor.
After eye contact	rinse out with plenty of water for at least 10 minutes with the eyelid held wide open. Immediately summon eye specialist.