Caustic Potash Solution

2.1 Classification of the substance or mixture

Clear colourless liquid. Odorless. Corrosive to metals - Category 1 Acute toxicity, Oral - Category 4 Skin corrosion/irritation - Category 1B Eye damage/irritation - Category 1 Specific target organ toxicity, single exposure - Category 3 (Respiratory irritation)

Most important adverse effects

This material is classified as hazardous under U.S. OSHA regulations (29CFR 1910.1200) (Hazcom 2012) and Canadian WHMIS regulations (Hazardous Products Regulations) (WHMIS 2015).

Signal word

DANGER!

Hazard statements

May be corrosive to metals. Harmful if swallowed. Causes severe skin burns and eye damage. May cause respiratory irritation.

Precautionary statements

Do not breathe mist. Use only outdoors or in a well-ventilated area. Wear protective gloves/clothing and eye/face protection. Do not eat, drink or smoke when using this product. Wash hands and face thoroughly after handling. Keep only in original container. Immediately call a POISON CENTRE or doctor/physician. If inhaled: Remove person to fresh air and keep comfortable for breathing. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. Wash contaminated clothing before reuse. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If swallowed: Rinse mouth. Do NOT induce vomiting. Absorb spillage to prevent material damage. Store in corrosive resistant container with a resistant inner liner. Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other hazards which do not result in classification

Frequent or prolonged contact may defat and dry the skin, leading to discomfort and dermatitis.

ECOLOGICAL INFORMATION

Avoid release to the environment.See Section 12 for more environmental information.