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How to Stay Safe When Working With Chemicals

Written by Liam Smith

Laboratory work can be dangerous and even potentially life-threatening. This is why safety is paramount in any environment that includes work with harmful chemicals. A great majority of laboratories experience spills every single week, despite safety protocol. The reason for this is that neither personnel nor management is completely familiar with the way they should handle dangerous substances. To increase safety in the workplace, you need to adhere to a set of common-sense safety procedures that will help keep chemicals in their containers and workers safe from harm.

  • Follow procedures to the letter.

While employees are never enthusiastic about having to deal with complicated protocol, it’s an essential part of safety in the workplace. It’s especially important when it comes to dealing with dangerous substances and caustic chemicals.

Always read through the instructions that come with any new chemical that enters your lab. This will give you a good idea of what you’re up against. If it’s something particularly toxic, you’re going to be notified and you’ll know to handle it with care. Countless accidents and injuries occur due to personnel not taking new chemical shipments seriously. This is easily remedied with a little light reading. Once you’re familiar with the chemical, you can follow protocol for this type of hazardous substance.

  • Wear protective equipment

Before you even come close to being in contact with any chemical agent, you need to make sure you have adequate gear that will protect you from any potential damage. If you’re familiar with the chemical in question, you should know the exact gear you have to use to handle it. If it’s a new addition to the lab, reading the instructions will often tell you what kind of protective equipment you’ll want to use.

Personnel sometimes disregard safety gear, whether it’s because there isn’t enough gear for everyone on a given day or the substance isn’t too dangerous. However, there are protective pieces you must wear when handling specific kinds of chemicals. Safety goggles are absolutely essential when working with flammable agents like acids and bases. There’s no telling when they might react with an unexpected substance in the environment.

Spills aren’t at all uncommon in laboratories and industrial settings, which is why having a protective coat is also crucial. Without one, you constantly at risk of exposing your skin to a chemical spill.

  • Keep it clean and tidy

A clean workspace is a safe workspace. Accidents and spills don’t just happen out of the blue. There are factors that influence the likelihood that a chemical will be mismanaged. The state of the work floor is one of them. A cluttered and dirty workspace can very easily cause employees to trip and fall while handling delicate chemical containers. When this is allowed to occur, spillages become more frequent.

Make sure that the work floor is given a thorough cleaning on a regular basis. Laboratories shouldn’t be too cluttered and overcrowded, as this only further increases the risk of an accident. Have adequate storage for paperwork and materials so that they aren’t kept in inopportune places. Bio-friendly detergents are recommended for cleaning, as frequent scrubs will increase the amount of harmful fumes in the air.

  • React swiftly

Working with chemicals always entails a certain level of risk. Even when every safety precaution is taken and protective gear is applied, it’s still possible for some exposure to chemicals to occur. In these scenarios, you have to utilize your training to prevent any serious damage from occurring.

Should a chemical find its way outside of its container and near personnel, make sure that employees can quickly find their way to a safety shower. Clearing the chemical spill should be your second priority. Utilize emergency spill kits to take care of most of the hazardous spillage and clean up the remainder of the substance that is left over. It’s crucial that the spill isn’t able to cause additional harm to personnel.

  • Label items properly
  • One of the first mistakes personnel make when dealing with hazardous chemicals is to delay labelling them. A lot of times, you’ll receive a shipment of chemicals that need to be transported, but they will have scarce labels or their next container won’t have any. This is something that is very easily remedied with something as simple as a sticky note.

Optimally, proper labels should be applied, which contain a handy message or symbol that will let other personnel know what they are handling. Delaying this process will only endanger the next person that has to transport the chemical.

Conclusion

Dealing with harmful chemicals is a dangerous, but necessary job. To prevent dangerous situations from occurring, management and cleaning crews need to make sure that personnel are given ideal working conditions where they aren’t likely to be injured. Even in the unlikely case of spillage and exposure to hazardous materials, there should be precautions in place that prevent things from getting out of control and causing significant injuries.

Eye Protection, First Aid Safety, General Safety Issues, Hand Protection, Protective Clothing

DO YOU WORK WITH CHEMICALS?

More than 32 million workers are potentially exposed to one or more chemical hazards; there are over 650,000 existing chemical hazards in more than 3 million workplaces, and new ones being developed annually.  OSHA’s Hazard Communication Standard (HCS) requires chemical manufacturers to evaluate hazards and furnish information through labels and more detailed Material Safety Data Sheets, which are to be included with shipments of their products.  Failure to do so is a serious violation of the standard.

Material Safety Data Sheets (MSDS) are also available at the workplace, and should be readily accessible to each work shift, as they are designed to instruct workers and emergency personnel on procedures for handling/working with certain substances in a safe way.  This system catalogues information on chemicals, chemical compounds and chemical mixtures that contain potential hazardous materials.    Labels, MSDS, and proper training are to be utilized to identify and prevent occupational injuries or health problems of workers.  Because more comprehensive information is contained in the MSDS, it is important that each employee understands how to use them.  Continuous training is also important, as there will be new employees, different chemicals, or different methods in use.  MSDS binders should be kept up-to-date.

Employers and workers should determine the correct PPE to be furnished, such as foot protection, medical protective clothing, etc., depending on the type of work environment.  Employees have the right to know what they are going to be exposed to, and the best way to avoid health or safety risks that apply.

At home, one should read labels on cleaning products or sprays, as they contain harmful chemicals, as well.  Carcinogens, volatile organic compounds and phosphates are three types of such chemicals.  They are contained in items such as oven cleaners, floor wax, laundry detergent, and air fresheners.  Each type of chemical is related to different health risks and environmental damage.