Isovaleronitrile

2.1 Classification of the substance or mixture

This chemical is considered hazardous according to the 2012 OSHA Hazard Communication Standard (29 CFR 1910.1200) Considered a dangerous substance or mixture according to the Globally Harmonized System (GHS) Acute toxicity - Oral Category 3 Acute toxicity - Dermal Category 3 Acute toxicity - Inhalation (Vapors) Category 3 Skin corrosion/irritation Category 2 Serious eye damage/eye irritation Category 2A Flammable liquids Category 3

2.2 Label elements

Danger

Hazard statements

Toxic if swallowed Toxic in contact with skin Toxic if inhaled Causes skin irritation Causes serious eye irritation Flammable liquid and vapor

2.3 Other hazards

Not Applicable

Other hazards

Not available

Prevention

Keep away from heat/sparks/open flames/hot surfaces. — No smoking Ground/bond container and receiving equipment Use explosion-proof electrical/ventilating/lighting/ .? /equipment Use only non-sparking tools Take precautionary measures against static discharge Do not eat, drink or smoke when using this product Wear protective gloves/protective clothing/eye protection/face protection Avoid breathing dust/fume/gas/mist/vapors/spray Use only outdoors or in a well-ventilated area Wash face, hands and any exposed skin thoroughly after handling Keep container tightly closed Keep cool

Response

Immediately call a POISON CENTER or doctor/physician IN CASE OF FIRE: Use dry chemical, water spray, alcohol-resistant foam or CO2 to extinguish. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice/attention. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower Wash contaminated clothing before reuse If skin irritation occurs: Get medical advice/attention IF INHALED: Remove person to fresh air and keep comfortable for breathing. IF SWALLOWED: Rinse mouth.

Storage

Store locked up Store in a well-ventilated place. Keep container tightly closed

Precautionary statements

Disposal Dispose of contents/container to an approved waste disposal plant