Ammonium perchlorate, technical grade, 99.5% assay (min.)

SECTION 2: Hazards identification

Classification WHMIS 2015 Classification This product is hazardous in accordance with the Canada Hazardous Products Act (HPA) and Hazardous Products Regulation (HPR), as amended (SOR/2022-272) Oxidizing solids Category 1 Serious Eye Damage/Eye Irritation Category 2 Specific target organ toxicity - (repeated exposure) Category 2 Label Elements

Signal word

Danger Hazard Statements May cause fire or explosion; strong oxidizer Causes serious eye irritation May cause damage to organs through prolonged or repeated exposure

Prevention

Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking Keep away from clothing and other combustible materials. Take any precaution to avoid mixing with combustibles Do not breathe dust/fumes/gas/mist/vapours/spray Wash face, hands and any exposed skin thoroughly after handling Wear protective gloves/protective clothing/eye protection/face protection Wear fire resistant or flame retardant clothing

Response

IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing IF ON CLOTHING: Rinse immediately contaminated clothing and skin with plenty of water before removing clothes Get medical advice/attention if you feel unwell In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish In case of major fire and large quantities: Evacuate area. Fight fire remotely due to the risk of explosion

Disposal

Dispose of contents/container to an approved waste disposal plant

2.1 Classification of the substance or mixture

WHMIS 2015 Classification This product is hazardous in accordance with the Canada Hazardous Products Act (HPA) and Hazardous Products Regulation (HPR), as amended (SOR/2022-272) Oxidizing solids Category 1 Serious Eye Damage/Eye Irritation Category 2 Specific target organ toxicity - (repeated exposure)