Synonym(s): Diethylacetic acid, Pentane-3-carboxylic acid
Formula: (CH3CH2)2CHCO2H
Formula weight: 116.16
Purity: 98%
CAS Number: 88-09-5
UN Number: UN2922
Hazard Class: 8
Packing Group: III
Harmonized Tariff Code: 2915.90
Hazard Statements: H311-H314-H318-H227
Toxic in contact with skin. Causes severe skin burns and eye damage. Causes serious eye damage. Combustible liquid.
Precautionary Statements: P210-P303+P361+P353-P305+P351+P338-P361-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking. 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. Remove/Take off immediately all contaminated clothing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.
Risk Phrases: 21-34
Harmful in contact with skin. Causes burns.
Safety Phrases: 20-26-36/37/39-45-60
When using do not eat or drink. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing, gloves and eye/face protection. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). This material and/or its container must be disposed of as hazardous waste.