Magnesium peroxide (MgO2) is a common chemical in many manufacturing plants, but its impact on worker health can be severe if not properly controlled. This article will help you understand the potential risks and necessary protective measures to ensure health and safety in the workplace.
1. What is Magnesium peroxide?
Magnesium peroxide, with the chemical formula MgO2, is an inorganic compound containing magnesium and oxygen. With a simple yet effective chemical structure, MgO2 plays an important role in many industrial applications. Magnesium peroxide typically appears as a white powder or crystals and has strong oxidizing properties.
Under normal conditions, MgO2 is stable and reacts little with other substances, but when exposed to water or high temperatures, it can decompose to release oxygen. This property makes MgO2 widely used in production processes, especially in the water treatment industry, detergents, and as an additive in some products.
Magnesium peroxide not only plays an important role in industrial processes but also directly affects worker health. Understanding the characteristics and applications of MgO2 is the first step in identifying and managing the risks associated with this chemical in the work environment.
| No. | Chemical Name in Vietnamese | Chemical Name in English | HS Code | CAS Number | Chemical Formula |
| 1. | Magie peroxit | Magnesium peroxide | 28161000 | 1335-26-8 | MgO2 |
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2. Where does Magnesium peroxide originate from in the production process?
Depending on the specific product type and industrial process, Magnesium peroxide can originate from various sources during production. In manufacturing plants that use MgO2, the primary source is the direct use of this chemical in production processes. MgO2 is often added to products to enhance oxidizing properties or improve the final product’s quality.
Additionally, Magnesium peroxide can also arise from processes involving the processing and recycling of magnesium-containing raw materials. In some plants, MgO2 may be used as an additive in the production of detergents or in healthcare products. When these products are processed, MgO2 can decompose or be released into the work environment.
Furthermore, in some industrial production processes, the storage and transportation of MgO2 can also lead to the release of this chemical. During storage or transit, if not strictly controlled, MgO2 can disperse and come into contact with workers.
Understanding the sources of Magnesium peroxide in production helps managers and workers apply more effective preventive measures, from controlling production processes to ensuring safety in chemical storage and transportation.

3. Industries that use Magnesium peroxide in production
This compound is used in many different industries and production fields due to its oxidizing properties and stability. One of the main industries applying MgO2 is the water and wastewater treatment industry. Here, Magnesium peroxide is used to treat and purify water, helping to remove pollutants and improve water quality. With its ability to release oxygen, MgO2 enhances the efficiency of cleaning and disinfection processes.
The detergent manufacturing industry is another important field where Magnesium peroxide is applied. In cleaning products, MgO2 acts as a strong oxidizing agent, helping to clean tough stains and improve product effectiveness. Thanks to its oxygen-releasing ability, Magnesium peroxide helps brighten colors and clean surfaces, while providing a more environmentally friendly solution compared to some other cleaning chemicals.
In addition, Magnesium peroxide is also used in the food and pharmaceutical industries. In the food industry, MgO2 may be used as an additive to control pH or as part of food processing to extend shelf life. In the pharmaceutical industry, MgO2 may be used in some applications to improve the stability and efficacy of drug products.
The chemical manufacturing industry also utilizes Magnesium peroxide. MgO2 is used in the production of other chemicals, playing an important role in regulating and controlling chemical reactions. In these processes, MgO2 helps control reaction conditions and enhance the quality of the final product.
4. How does Magnesium peroxide affect workers?
Magnesium peroxide, despite its many useful industrial applications, can also negatively affect worker health if not managed properly. When exposed to Magnesium peroxide, workers may experience several health problems due to its chemical properties.
One of the main effects is skin and eye irritation. Magnesium peroxide can cause dermatitis, skin redness, or itching upon direct contact with the skin. For the eyes, if this chemical gets in, it can cause severe irritation, leading to redness, burning, and even corneal damage. Therefore, personal protective equipment, such as gloves and goggles, is very important to minimize this risk.
Additionally, inhaling Magnesium peroxide dust can cause respiratory problems. When MgO2 dust enters the respiratory tract, it can irritate the mucous membranes of the nose, throat, and lungs. Symptoms may include coughing, difficulty breathing, and chest pain. In severe cases, long-term exposure to Magnesium peroxide dust can lead to chronic respiratory diseases or lung damage.
Another effect of Magnesium peroxide is that it can cause allergic reactions in some sensitive workers. Allergic symptoms may include rash, swelling, and difficulty breathing. People with a history of allergies or asthma may experience more severe problems when exposed to MgO2.
Prolonged and improperly controlled exposure to Magnesium peroxide can lead to long-term health effects. Therefore, adhering to safety regulations, using personal protective equipment, and implementing necessary preventive measures are very important to protect worker health. In particular, companies and production facilities need to provide occupational safety training and protective measures to minimize the risks from using Magnesium peroxide in the work environment.
5. Permissible safe concentration of Magnesium peroxide for human exposure
The permissible safe concentration of Magnesium peroxide for human exposure is a crucial factor in protecting worker health in the workplace. To ensure safety, organizations and occupational health regulatory agencies often issue standards for the permissible concentration of this chemical in the air and on surfaces.
According to international regulations and guidelines from agencies like OSHA (Occupational Safety and Health Administration) and ACGIH (American Conference of Governmental Industrial Hygienists), the concentration of Magnesium peroxide in the air should not exceed certain limits to ensure worker safety. For example, standards often require the concentration of MgO2 in the air not to exceed 5 mg/m³ over a standard 8-hour workday. This is to minimize the risk of respiratory irritation and other health problems related to inhaling chemical dust.
In addition, the concentration of MgO2 on surfaces that workers come into contact with must also be controlled to prevent skin and eye problems. Regulations typically require the concentration level of Magnesium peroxide on work surfaces to be kept at the lowest possible level to avoid causing irritation or injury to workers. Production facilities and factories need to implement hygiene measures and regular inspections to ensure that the MgO2 concentration on surfaces does not exceed safe limits.
To ensure that the Magnesium peroxide concentration does not exceed safe limits, facilities must regularly check and monitor the chemical levels in the air and on work surfaces. Preventive measures such as improving ventilation, using personal protective equipment, and implementing regular cleaning procedures are necessary to maintain worker safety.
Understanding and complying with safe Magnesium peroxide concentration standards is very important for protecting worker health, while also ensuring the work environment always meets safety and quality requirements.
At a basic level, if working in an industrial environment, it is important to adhere to safety standards and limit exposure to Magnesium peroxide. Organizations like the Occupational Safety and Health Administration (OSHA) in the United States provide guidelines and safety principles to protect workers from the negative impacts of chemical substances.
6. Measures to minimize the effects of Magnesium peroxide on worker health
To minimize the effects of Magnesium peroxide on worker health, applying preventive and control measures is extremely important. These measures not only help protect worker health but also ensure a safe and efficient work environment.
Firstly, implementing personal protective measures is an essential factor. Workers should be fully equipped with protective equipment such as gloves, goggles, and dust masks. This equipment helps prevent direct contact of Magnesium peroxide with the skin, eyes, and respiratory tract, thereby minimizing the risk of irritation and other health problems. In addition, protective clothing should also be used to protect the body from chemical dust and other harmful agents.
Secondly, maintaining a good ventilation system in the work area containing Magnesium peroxide is very important. The ventilation system helps remove dust and fumes from the chemical out of the air, reducing their concentration in the work environment. Ventilation systems need to be regularly inspected and maintained to ensure effective operation. Installing exhaust fans or dust extraction systems can also assist in controlling the amount of Magnesium peroxide dust in the air.
Thirdly, companies and production facilities should implement regular cleaning procedures to remove Magnesium peroxide dust adhering to work surfaces. Effective cleaning methods include using industrial vacuum cleaners, cleaning with water, or specialized cleaning solutions. Regular cleaning not only helps maintain a clean work environment but also minimizes the risk of chemical exposure.
Fourthly, training and instructing workers on how to use and handle Magnesium peroxide is essential. Workers should be trained on safety measures when working with chemicals, how to use protective equipment, and how to handle incidents if they occur. Regular training and providing information about the risks associated with Magnesium peroxide help raise awareness and improve workers’ prevention capabilities.
Occupational safety training: Workers need to be trained and educated about the risks and safety measures when working with this type of chemical. This training should be provided periodically and regularly to ensure understanding and proper adherence to safety rules.
Periodically organize occupational environment monitoring in factories and enterprises, collect and analyze factors harmful to workers, thereby adjusting to reduce hazard levels to prevent occupational diseases for them.
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