2-Isocyanatobutane

Hazard statements (CLP)

H225, H302, H314, H317, H330, H334

Code

Statements

H225

Highly Flammable liquid and vapour

SECTION 2: Hazards identification

2.1 Classification of the substance or mixture

Flammable liquids (Category 2) Acute toxicity, oral (Category 4) Skin corrosion/irritation (Category 1B) Sensitisation, Skin (Category 1) Acute toxicity, inhalation (Category 1)

Hazard statements

H225 Highly Flammable liquid and vapour H302 Harmful if swallowed H314 Causes severe skin burns and eye damage H317 May cause an allergic skin reaction H330 Fatal if inhaled H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled EUH014 Reacts violently with water EUH018 In use may form flammable/explosive vapour-air mixture

Precautionary statements

2-Isocyanatobutane Page 1 of 7 P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P280 Wear protective gloves/protective clothing/eye protection/face protection. P284 Wear respiratory protection. P301 + P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P301 + P330 + P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P303 + P361 + P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P304 + P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P310 Immediately call a POISON CENTER or doctor/physician. P312 Call a POISON CENTER or doctor/physician if you feel unwell. P332 + P313 IF SKIN irritation occurs: Get medical advice/attention. P333 + P313 IF SKIN irritation or rash occurs: Get medical advice/attention. P337 + P313 IF eye irritation persists: Get medical advice/attention.