|
Science, Technology and Engineering |
 |
Department of Biochemistry FORMALDEHYDE UseGeneral handling of Formaldehyde (37%) or Formalin Hazards Class 6 — Toxic. Carcinogen. Combustible Liquid, Corrosive, Sensitiser. Risk Control Measures Only use Formaldehyde after receiving safety training (Laboratory Induction & Authorisation). Skin and eye protection should be used when working with formaldehyde. If airborne exposure is suspected contact Zisis Pouros (9479 1294) for consultation. Eye protection should be selected on potential for splash and exposure. Minimum potential: safety glasses with side shields should be worn when only low splash hazard exists (eg. placing a sample in a container). Goggles should be worn if using or transferring larger quantities. Disposable or lightweight nitrile, neoprene, natural rubber or PVC gloves provide protection from incidental contact. Heavier gloves should be used when extended handling of contaminated or preserved materials or immersion is likely. A chemically resistant apron should be used when transferring or using large quantities and splash is likely. Engineering / Ventilation Controls Work with formaldehyde in a fume hood or with local exhaust ventilation. Use only in an area equipped with an eyewash facility. Storage Requirements Keep in a tightly closed container. Separate from oxidizing agents. First Aid / Spill Control Procedures Wash off immediately with copious amounts of cold water (at least 10 minutes). Formaldehyde is absorbed readily through the skin so follow the cold water washing with a thorough washing with warm water and soap. Contaminated clothing should be removed as soon as possible and thoroughly washed. In case of contact with eyes, immediately flush eyes with copious amounts of water for at least 15 minutes (eyewash). Seek medical attention. Poisons Information Centre (0 13 1126). Wear protective clothing. Small spills: Do not attempt clean up if you feel unsure of your ability to do so or if you perceive the risk to be greater than normal laboratory operations. Absorb freestanding liquid using vermiculite or Polyzorb from Spill Kit. Follow instructions on Spill Kit. Large Spills: Notify others in the area of spill. Evacuate area. Call the Molecular Sciences Office (9479 2160) or Zisis Pouros (9479 1294) for clean up. Barricade area with tape to prevent entry until arrival of response personnel. Provide assistance and information to spill clean up crew. Waste Contact the Molecular Sciences General Office (9479 2160) for current waste disposal instructions. Applicable Standards and Regulations Occupational Health and Safety (Hazardous Substances) Regulations 1999 Victorian Dangerous Goods (Storage and Handling) Regulations 1989 Australian Standard AS 2243.10 (Safety in laboratories - Storage of chemicals). Content Approved by: Head of School |