Description Use these iron filings to observe the various magnetic fields. Supplied in a resealable air-tight container (for 100g) Purity: AR Grade (Suitable for use in Laboratory) For magnetic field experiments, check out our specially curated Magnetic Fields Science Kit. Safety: Inhaling, consuming and prolonged direct contact with eyes, skin and clothing must be avoided at all time. Wash hands thoroughly after use. Suitable for children over 6 years old under adult supervision.
