WL550

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) Acute toxicity - Oral Category 5 Acute toxicity - Inhalation (Vapors) Category 4 Skin corrosion/irritation Category 2 Serious eye damage/eye irritation Category 2A Specific target organ toxicity (single exposure) Category 3 Aspiration toxicity Category 2 Flammable liquids Category 2, Hazardous to the Aquatic Environment - Long Term (Chronic) Hazard Category 2

2.2 Label elements

Emergency Overview Danger!

Hazard statements

Highly flammable Toxic to Aquatic Life with Long Lasting Effects Causes Serious Eye Irritation May Cause Respiratory Irritation May Cause Drowsiness or Dizziness May be Harmful if Swallowed May be Harmful if Swallowed and Enters Airways Causes Skin Irritation _____________________________________________________________________________________________ Appearance Transparent Liquid Physical state liquid Odor Solvent

Prevention

Obtain special instructions before use Do not handle until all safety precautions have been read and understood Keep away from heat/sparks/open flames/hot surfaces. - No smoking Keep container tightly closed Ground/bond container and receiving equipment Use explosion-proof electrical/ ventilating / lighting/ .? / equipment Use only non-sparking tools Take action to prevent static discharges Avoid breathing dust/fume/gas/mist/vapors/spray Wash face, hands and any exposed skin thoroughly after handling Use only outdoors or in a well-ventilated area Avoid release to the environment Wear protective gloves/protective clothing/eye protection/face protection

Response

IF exposed or concerned: Get medical advice/attention IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower If skin irritation occurs: Get medical advice or attention. IF IN EYES: Rinse cautiously with water for several minutes. Remove contacts, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice/attention IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell. IF SWALLOWED: Immediately call a POISON CONTROL CENTER/doctor Do NOT induce vomiting. Take off contaminated clothing and wash before reuse In case of fire use, "alcohol resistant" foam, dry chemical, halon or carbon dioxide to extinguish. Collect spillage

Storage

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

Precautionary statements

Disposal Dispose of contents/container in accordance with local/regional/national regulations.

2.3 Other hazards

Repeated exposure may cause skin dryness or cracking