Strong magnets
Crushing injuries, splinters, projectile hazards and interference with sensitive equipment or implants.
Shipping & safety
Agree arrangements for strong magnets, powders and unidentified substances first
Magnetic, chemical, mechanical and, where applicable, legal risks depend on the form, condition, quantity and origin.
Before moving any material
Assess hazards by material form
Powder & swarf
Reactivity, dust, moisture, oil, possible flammability and unsafe transfer between containers.
Sludges
Solid phase, liquid phase, process of origin, container, waste status and transport characteristics.
Large assemblies
Stored energy, high voltage, operating fluids, load restraint and responsibility for dismantling.
Unidentified substances
Do not open, mix or send the material as a test shipment; document its markings and origin first.
Suspected promethium
Do not touch or send it; seek guidance from a qualified radiation protection specialist.