What are the 5 most important lab safety rules?

General Laboratory Safety Rules

  • Know locations of laboratory safety showers, eyewashstations, and fire extinguishers.
  • Know emergency exit routes.
  • Avoid skin and eye contact with all chemicals.
  • Minimize all chemical exposures.
  • No horseplay will be tolerated.
  • Assume that all chemicals of unknown toxicity are highly toxic.

What are the top 3 lab safety rules?

For any science lab, wear covered shoes, long pants, and keep your hair up so it can’t fall into your experiment or a flame. Make sure you wear protective gear, as needed. Basics include a lab coat and safety goggles.

What are the 5 common safety hazards in the lab?

Are You Prepared for the Top 5 Laboratory Hazards?

  • Fire/Explosions. In a laboratory, all chemicals and liquids should be treated as if they are as potent as gasoline.
  • Thermal and Chemical Burns.
  • Skin Absorption of Chemicals.
  • Inhalation of Toxic Fumes.
  • Cuts to the Skin.

Do and don’ts of laboratory?

Do and Don’t in the Science Lab

  • Do Wear Eye Protection.
  • Do Practice Fire Safety.
  • Do Handle Glassware Safely.
  • Do Keep Notes.
  • Do Wear Gloves.
  • Do Wear Closed-Toed Shoes.
  • Do Practice Electrical Safety.
  • Don’t Eat or Drink in the Lab.

What are 5 safety rules in science?

Act responsibly in the science classroom / lab.

  • Follow all written and verbal instructions carefully.
  • Never work alone.
  • Do not touch equipment or chemicals in the lab until your teacher gives instructions.
  • Do not eat, drink or chew gum in the science classroom / lab.
  • Do not drink from lab containers.

    • What are the most common laboratory safety problems?

    Common Laboratory Safety Issues

    • Storage of combustible materials near the ceiling.
    • Storage of corrosive, flammable, or toxic chemicals above face height.
    • Incomplete/improper labeling of liquid waste containers.
    • Poor labeling of stock solutions or secondary containers.
    • Faded labels or label falling off.

    What are the guidelines for safe laboratory practices?

    Clean laboratory equipment routinely, even if it is not contaminated. Decontaminate all potentially infectious materials before disposal. Report any incidents that may result in exposure to infectious materials to appropriate personnel (e.g., laboratory supervisor, safety officer).

    Are there safety rules in the science lab?

    Anne Marie Helmenstine, Ph.D. Updated September 05, 2019 The science lab is an inherently dangerous place, with fire hazards, dangerous chemicals, and risky procedures. No one wants to have an accident in the lab, so it’s imperative to follow lab safety rules.

    What are the dangers of working in a laboratory?

    Laboratory workers are exposed to numerous potential hazards including chemical, biological, physical and radioactive hazards, as well as musculoskeletal stresses. Laboratory safety is governed by numerous local, state and federal regulations.

    Do you wash your hands before leaving the laboratory?

    Wash your hands after removing gloves, before leaving the laboratory, and after handling a potentially hazardous material. While working in the laboratory, wear personal protective equipment – eye protection, gloves, laboratory coat – as directed by your supervisor. Properly segregate and dispose of all laboratory waste.