841453

Methyl isothiocyanate for synthesis

CAS :556-61-6

Storage class :3 B

Do not allow to enter sewerage system

Hazard / Symptom
Hazard	Toxic by inhalation and if swallowed. Causes burns. May cause sensitization by skin contact.
After inhalation of vapours	mucosal irritations , coughing , dyspnoea
After skin contact	burns Risk of sensitization.
After eye contact	Burns.
After swallowing	burns in mouth, throat, oesophagus and gastrointestinal tract.
Additional informations	Possible damages: pulmonary oedema , pneumonia Damage of: kidneys CNS disorders : headache , Nausea, vomiting , ataxia (impaired locomotor coordination)

Protective equipments / General working measures

Wear suitable protective clothing and gloves. In case of insufficient ventilation, wear suitable respiratory equipment. 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	Avoid generation of dusts. Avoid inhalation of vapours/aerosols or dusts. Avoid substance contact. Ensure supply of fresh air in enclosed rooms.
Environmental-protection measures	Do not allow to enter sewerage system.
Procedures for cleaning / absorption	Take up dry. Forward for disposal. Clean up affected area. Avoid generation of dusts.
Suitable extinguishing media	powder Fire extinguisher: powder for glowing fire , carbon dioxide

First aid

After inhalation	fresh air. Summon doctor.
After skin contact	wash off with plenty of water. Dab with polyethylene glycol 400. Immediately remove contaminated clothing.
After eye contact	rinse out with plenty of water for at least 10 minutes with the eyelid held wide open. Immediately summon eye specialist.
After swallowing	make victim drink plenty of water, avoid vomiting (risk of perforation!). Immediately summon doctor.