ChrōmX 2100, 2120, 4100, 4120, 9100, and 9120

2.1 Classification of the substance or mixture

Solid metallic products distributed by Cascade Steel are generally classified as “articles” and do not constitute a hazardous material in solid form under the terms of the OSHA Hazard Communication Standard (HCS 2012) or the Hazardous Products Regulations (WHMIS 2015). Solid metal mixtures but are not GHS classified as hazardous however it the products are welded,

Signal word

DANGER heated, sawed, ground, milled or machined individual metal dusts/fumes may be emitted.

Hazard pictograms

Chemicals can be emitted as airborne contaminants under certain processing conditions such as burning, welding, melting, cutting, brazing, sawing, grinding, milling and machining. Residual levels of hexavalent chromium may be emitted during welding or melting. Steel metal products under normal conditions do not present an inhalation, ingestion, or contact health hazard. Exposure to EMERGENCY OVERVIEW metallic fumes or dusts may result in toxic effects. Signs and symptoms of overexposure include redness, swelling, itching, and/or irritation of skin and eyes, respiratory difficulties such as coughing, wheezing, shortness of breath, central nervous system effects, flue-like symptoms, anorexia and weight loss.

Hazard statements

Carcinogenicity: Category – 1 Confirmed cancer agent (hexavalent chromium) Germ cell mutagenicity - Category 2 Suspected of causing genetic defects STOT Repeated Category 1 Causes damage to organs through single and prolonged or repeated exposure Respiratory Sensitizer – Category 1 May cause allergy or asthma symptoms or breathing difficulties if inhaled STOT Single Category 2 and 3 May cause damage to organs; May cause respiratory irritation Skin Sensitizer - Category 1 May cause allergic skin reactions Eye irritation - Category 2B Causes eye irritation Acute Oral Toxicity – Category 4 Harmful if shallowed Reproductive toxicity - Category 1A, 1B May damage fertility or the unborn child Hazardous to the aquatic environment, long-term hazard - Category 4 May cause long lasting harmful effects to aquatic life

Precautionary statements

Includes Prevention statements, First Aid Response, Storage and Disposal based on hazard categories

Prevention

Do not breathe dust/fume/gas/mist/vapors/spray. Wash thoroughly after handling. Use in a well-ventilated area. Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Do not eat, drink or smoke when using this product. Avoid release to the environment. Use personal protective equipment as required. Contaminated work clothing should not be allowed out of the workplace FIRST AID RESPONSE Flush eyes with water for at least 15 minutes. Seek medical attention if eye irritation persists. EYES Remove contact lenses if present and easy to do - continue rinsing. SKIN Wash affected area with mild soap and water. See medical attention if skin irritation persists. INHALATION Remove person to fresh air and keep comfortable for breathing. Dust may irritate mouth and gastrointestinal tract. If ingested, seek medical attention promptly. INGESTION MEDICAL NOTE: Get medical advice/attention if you feel unwell.

Disposal

recycle steel scrap/scale whenever possible; dispose of in accordance with Store away from acids and incompatible materials applicable federal/state or local regulations. Store in a well-ventilated place Store in accordance with federal/provincial/state or

2.3 Other hazards

Not applicable local regulations.