Understanding the dangers of Hexavalent Chromium

Understanding the dangers of Hexavalent Chromium

Hexavalent Chromium is a toxic compound that poses a significant threat to employee health and productivity. This chemical, also named Chromium VI, is a known human carcinogen and can lead to severe health issues when not properly managed. In this blog post we will explore the effects of Hexavalent Chromium exposure on employees, the industries at high risk, the importance of health surveillance and the obligations of employers to create a safe work environment.

Effects of Hexavalent Chromium on employees

Chronic exposure to Hexavalent Chromium can increase the risk of developing life-threatening diseases, even years after initial exposure. In the short-term, employees may experience symptoms such as rashes, eye irritation and respiratory problems, however in the long-term symptoms can be far more serious. Hexavalent Chromium exposure usually occurs by three ways, inhalation, dermal contact and ingestion. Inhalation can cause respiratory tract cancers such as lung cancer, respiratory sensitisation such as industrial asthma, and erosion of the septum of the nose. Dermal contact can cause occupational dermatitis, skin burns and ulceration, and ingestion can cause kidney and liver damage.

Industries with high levels of exposure

Several industries have high levels of Hexavalent Chromium exposure due to their specific processes and materials. In recent years the automotive industry has come under fire for its use of Hexavalent Chromium in chrome plating, with the state of California and the European Union proposing bans. Likewise the aerospace industry has faced criticism, with some companies facing lawsuits by former employees. In the construction and manufacturing sectors, stainless steel welding is a high-risk activity, as well as work with paints and primers that contain Chromium compounds.

Employer obligations

Employers have a legal and ethical responsibility to protect the health and safety of their employees. In order to mitigate the risks associated with exposure, there are various measures employers can introduce:

1. Implement effective ventilation: Proper ventilation systems can help control airborne exposure, reducing the risk to employees.

2. Provide adequate Personal Protective Equipment (PPE): Employers must supply employees with suitable PPE, such as gloves, masks and eye protection.

3. Training and education: Regularly educate employees about the risks associated with Hexavalent Chromium and the safe handling procedures. Training should cover proper use of PPE and adherence to safety protocols.

4. Monitoring and health surveillance: Regularly monitor employee health, conduct health assessments and address any health concerns promptly.

5. Hazard communication: Clearly label containers and pipes containing Hexavalent Chromium and provide Safety Data Sheets (SDS) to inform employees about the chemical’s properties and hazards.

6. Safe handling and disposal: Implement safe handling and disposal practices, and ensure that employees follow these protocols rigorously.

7. Emergency response: Develop and communicate emergency response plans in case of accidental exposure, including first aid procedures and contacts for medical assistance.

By meeting these obligations, employers can significantly reduce the risk of Hexavalent Chromium-related health issues and maintain a safe and productive workplace.

Taking everything into account

Understanding and addressing the impact of Hexavalent Chromium on employee health and productivity is paramount for maintaining a safe and thriving workplace. Exposure to this toxic compound can lead to a range of health issues, with severe long-term consequences if not managed properly. By fulfilling these obligations and taking proactive steps to mitigate the risks, employers can protect their employees, maintain a productive workplace and contribute to a safer and healthier working environment for all. It is time for employers to prioritise safety and take concrete actions to safeguard their employees’ health and well-being.