Perchloric acid, 60%

Other physicochemical hazards

Explosives ： Out of category Flammable liquids ： Out of category Pyrophoric liquids ： Out of category Self-heating substances and mixtures ： Out of category Oxidizing liquids ： Category 1 Corrosive to metals ： Category 1

Health hazards

Acute toxicity(oral) ： Category 4 Skin corrosion/irritation ： Category 1 Serious eye damage/eye irritation ： Category 1 Carcinogenicity ： Category 2 Reproductive toxicity ： Category 2 Specific target organ systemic toxicity(single exposure) ： Category 3 (respiratory tract irritation） Specific target organ systemic toxicity(repeated exposure) ： Category 1

Environmental hazards

Hazardous to the aquatic environment-acute hazard ： Out of category Hazardous to the aquatic environment-chronic hazard ： Out of category

Signal word

Danger

Hazard statements

May cause fire or explosion : strong oxidizer May be corrosive to metals Harmful if swallowed Causes severe skin burns and eye damage Causes serious eye damage Suspected of causing cancer Suspected of damaging fertility or the unborn child May cause respiratory irritation Causes damage to organs (thyroid) through prolonged or repeated exposure Cautions Safety measurements ： Do not handle until all safety precautions have been read and understood. Keep away from heat. Keep away from combustible substances. Keep only in original container. Do not breathe dust, mist, and vapor. Use only in a well-ventilated area. Do not eat, drink or smoke when using this product. Wear appropriate protective gloves, glasses, clothing, face shield, or mask. Wash protective equipment thoroughly after use. Wash hands thoroughly after handling. First-aid measures ： If inhaled : Remove victim to fresh air and keep at rest in a position comfortable for breathing. Get medical treatment if you feel unwell. If swallowed: Rinse mouth, do not induce vomiting. Immediately get medical treatment. If in eyes : Rinse cautiously with water for several minutes. Get medical treatment. If on skin : Remove contaminated clothing and the substance. Immediately get medical treatment. If on clothing : Immediately wash contaminated clothing and skin before putting off clothing. If exposed or concerned, get medical treatment. Get medical treatment, if you feel unwell. In case of major fire or a large stock, evacuate area. Fight fire with normal precautions from a reasonable distance. Absorb spillage to prevent material damage.

Storage

Keep away from combustible substances. Keep in corrosive resistant container. Tightly container closed and store in a well-ventilated area. Store locked up.

Disposal

Dispose of contents and containers appropriately in accordance with related regulations.