Formula: C4H8O
Formula weight: 72.11
Purity: 99.7+%, stab. with 250ppm BHT
CAS Number: 109-99-9
UN Number: UN2056
Hazard Class: 3
Packing Group: II
Harmonized Tariff Code: 2932.11
Hazard Statements: H225-H351-H319-H335
Highly flammable liquid and vapour. Suspected of causing cancer. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statements: P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Avoid breathing dust/fume/gas/mist/vapours/spray. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.
Risk Phrases: 11-19-36/37-40
Flammable. May form explosive peroxides. Irritating to eyes and respiratory system. Possible risk of irreversible effects.
Safety Phrases: 13-16-29-33-36/37-46
Keep away from food, drink and animal feeding stuffs. Keep away from sources of ignition - No Smoking. Do not empty into drains. Take precautionary measures against static discharges. Wear suitable protective clothing and gloves. If swallowed seek medical advice immediately and show this container or label.