Potassium Hydroxide

2.1 Classification of the substance or mixture

This product is considered hazardous under the U.S. OSHA 29 CFR 1910.1200 Hazard Communication Standard. Acute Tox. (Oral) Category 4 Skin Corrosion/Irritation Category 1 Eye Damage/Irritation Category 1 Corrosive to metals Category 1

Signal word

Danger

Hazard statements

May be corrosive to metals Harmful if swallowed Causes severe skin burns and eye damage

Prevention

Keep only in original container Wash thoroughly after handling Do not eat, drink or smoke when using this product Do not breathe dusts or mists Wear protective gloves/protective clothing/eye protection/face protection

Response

Absorb spillage to prevent material damage Wash contaminated clothing before reuse. Immediately call a poison center/doctor Skin If on skin (or hair): take off immediately all contaminated clothing. Rinse skin with water/shower. Inhalation If inhaled: Remove person to fresh air and keep comfortable for breathing Ingestion If swallowed: Rinse mouth. Do NOT induce vomiting If swallowed: Call a poison center/doctor if you feel unwell Eye If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Storage

Store in corrosive resistant container with a resistant inner liner Store locked up

Disposal

Dispose of contents in accordance with local/regional/national regulations Hazards not other classified None