Code(s)0231 - Dimethyl Sulfoxide (DMSO)

Hazard statements (CLP)

H227, H315, H319

Code

Statements

H227

Combustible liquid

2.1 Classification of the substance or mixture

OSHA Regulatory Status This chemical is considered hazardous by the 2012 OSHA Hazard Communication Standard (29 CFR 1910.1200) Skin Corrosion/Irritation Category 2 Serious Eye Damage/Eye Irritation Category 2 Specific target organ toxicity (single exposure) Category 3 Flammable liquids Category 4

2.2 Label elements

Emergency Overview Warning

Hazard statements

May cause respiratory irritation. May cause drowsiness or dizziness H315 - Causes skin irritation H319 - Causes serious eye irritation H227 - Combustible liquid Appearance Clear Colorless Physical State Liquid Odor No information available

Prevention

Wash face, hands and any exposed skin thoroughly after handling Avoid breathing dust/fume/gas/mist/vapors/spray Use only outdoors or in a well-ventilated area Keep cool

Response

Specific treatment (see .? on this label) 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: Wash with plenty of water and soap If skin irritation occurs: Get medical advice/attention Take off contaminated clothing and wash it before reuse IF INHALED: Remove person to fresh air and keep comfortable for breathing Call a POISON CENTER or doctor if you feel unwell In case of fire: Use CO2, dry chemical, or foam to extinguish

Storage

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

Precautionary statements

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

2.3 Other hazards

Not regulated