There are many things to know about the safety procedures of chemical testing laboratories in UAE. The workspace must be kept clean at all times, especially when chemical hoods are used. By following these procedures, the laboratories will be able to experiment with different substances safely. You may also want to learn more about the types of chemical hoods available. Read on to learn about their different uses and recommendations for their placement. Listed below are some of the most important things to know about chemical testing laboratories.
Safety precautions in chemical testing laboratories
Chemical testing laboratories require strict safety measures to ensure the health and safety of laboratory personnel. These safety measures range from technical handling of chemicals to environmental concerns. Chemicals that are highly flammable or explosive should be stored in fire-rated cabinets. Whenever possible, store acids and caustics in separate cabinets, as well as chemicals that react violently. Clean lab areas are essential to avoid breakage or spills of chemicals and to minimize the risk of personal injury.
Types of chemical hoods
A hood can be a vital tool in a laboratory, providing the necessary protection from hazardous materials. A hood will contain chemicals under negative air pressure to minimize the risk of spills or fires. The hood should only contain the chemicals currently in use, and any that are no longer needed should be stored in approved safety cabinets. For safety reasons, it is vital to choose the right type of hood.
Sash pans are crucial equipment for chemical testing laboratories. The sash shall be framed in a triple-vector design to minimize eddy currents and reverse flows. The sash shall be made of steel with a urethane powder coat to increase abrasion resistance and acid resistance. It should allow a nominal two-inch bypass when the sash is closed. The sash must be secure in its position, and the airfoil shall be chemical-resistant.
Common chemicals tested in chemical testing laboratories
There are several types of chemicals tested in chemical testing laboratories, but one of the most common is soil testing. This is most commonly done in real estate transactions when the past uses of land must be considered. If there are illegal contaminants present, those substances are likely still in the soil. The responsibility for remediation then falls on the current owner. Chemical analysis in these areas is crucial in many situations. Here’s a brief guide to common chemicals tested in chemical testing laboratories