Xylenol (C8H10O) is a common chemical in many industries, but its effects on the health of workers in factories that use this chemical are not widely known. This article will clarify the risks and measures for health protection when in contact with xylene.
1. What is Xylenol?
C8H10O is the molecular formula for many important organic compounds, the most common of which are the isomers of dimethylphenol.
These isomers include 2,4-dimethylphenol, 2,5-dimethylphenol, and 3,5-dimethylphenol, where the main difference lies in the position of the methyl (-CH3) groups on the benzene ring.
These compounds are commonly used in industry for the production of detergents, solvents, and plastics.
No. | Chemical Name in Vietnamese | Chemical Name in English | HS Code | CAS Number | Chemical Formula |
1. | Xylenol | Xylenol | 29071910 | 105-67-9; 108-68-9; 526-75-0; 576-26-1; 95-65-8; 95-87-4 |
C8H10O |
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2. Where does Xylenol originate from during the production process?
During production, this compound often originates from petroleum processing, especially in the stages of decomposition and treatment of crude oil by-products. It can also be created from chemical reactions such as the alkylation of phenol with compounds containing methyl groups.
In addition, xylenol can also be formed during the synthesis of other chemical substances or in the production processes of plastics and industrial chemicals. In oil and gas processing plants, xylenol often appears as a secondary component of the oil separation process, naphtha, or in the treatment of natural gas. This chemical can also be created when carbon-containing compounds are involved in the production of disinfectants, detergents, or industrial solvents.
Depending on the specific production process, xylenol can be generated in the form of different isomers and often appears as a vapor or liquid, which is volatile under high temperature or low-pressure conditions.
3. Industries that use Xylenol in production
This compound is used in many industries, mainly in the production processes of chemicals, plastics, and other industrial products. In the chemical industry, it is used as a raw material in the production of solvents, detergents, and disinfectants. In addition, this compound is also a component in industrial cleaning products due to its ability to dissolve dirt and grease.
In the plastics industry, xylenol is a raw material for the production of synthetic resins, epoxy resins, and additives used in plastics processing. Xylenol is also used in the textile industry to produce various types of pigments and dyes. This compound also appears in some pesticide production processes, helping to create compounds with antibacterial properties that protect crops.
Besides, xylenol is also used in the field of producing chemicals for the medical sector, with the role of an intermediate in the synthesis of other organic compounds. Thanks to its special chemical properties, xylenol is also used in scientific research and in other industrial applications related to environmental treatment.
4. How does Xylenol affect workers?
When workers are exposed to this compound during their work, it can cause negative health effects. Prolonged or high-concentration exposure can lead to acute poisoning symptoms, including nausea, dizziness, headache, and fatigue. If xylenol vapor is inhaled, workers may experience respiratory problems, such as coughing, shortness of breath, and respiratory tract irritation.
In addition, skin contact with xylenol can also cause irritation, rashes, itching, and dermatitis. In case of direct contact with the eyes, this compound can cause eye irritation, redness, and a burning sensation. Studies also show that long-term exposure to xylenol can affect the nervous system, leading to sleep problems, concentration issues, and even a decline in cognitive function.
Not only does it have immediate effects, but long-term exposure to this compound can lead to more serious problems, including liver and kidney damage, due to its ability to accumulate and cause toxicity to these organs. This is particularly dangerous for workers in environments with high concentrations of xylenol without adequate protective measures.
5. Permissible safe concentration of Xylenol for human exposure
Currently, specific information on safe exposure concentrations for Xylenol has not been found in Vietnamese legal documents. Therefore, determining the safe level of exposure to Xylenol requires reference to international standards and good practices in the industry.
At a basic level, if working in an industrial environment, it is important to comply with safety standards and limit exposure to Xylenol. Organizations such as the Occupational Safety and Health Administration (OSHA) in the United States provide guidelines and safety principles to protect workers from the negative effects of chemical substances.
6. Measures to minimize the effects of Xylenol on worker health
To minimize the effects of this compound on worker health, safety protection measures in the work environment need to be strictly implemented. First, businesses need to ensure adequate ventilation in the work area to reduce the concentration of xylenol in the air. The use of specialized ventilation and exhaust systems can help reduce the accumulation of this compound and protect worker health.
In addition, workers should be fully equipped with personal protective equipment such as respirators, chemical-resistant gloves, and safety goggles when working in an environment with a risk of exposure to xylenol. This helps to minimize the possibility of direct contact with the chemical, protecting the skin and eyes from harmful effects.
Training and raising awareness about the risks associated with xylenol exposure is also an important factor in protecting worker health. Workers need to clearly understand the symptoms of poisoning and how to respond promptly if an incident occurs. At the same time, companies need to establish safe work procedures, such as periodically checking the concentration of xylenol in the air and implementing emergency measures in case an incident occurs.
Finally, businesses also need to have periodic health programs for workers to detect early health problems related to xylenol exposure. This helps to minimize long-term risks and ensure a safe working environment for workers.
Occupational safety training: Workers need to be trained and educated on the risks and safety measures when working with this type of chemical. This training needs to be provided periodically and regularly to ensure understanding and proper compliance with safety rules.
Periodically organize workplace environment monitoring in factories and enterprises, collecting and analyzing factors harmful to workers, thereby adjusting to reduce the level of hazard to prevent occupational diseases for them.
7. National Center for Occupational Environment Monitoring
The Occupational Environment Monitoring Center of Nam Viet is a professional unit for monitoring and measuring the quality of the working environment across all provinces in Vietnam. With a team of experienced monitoring specialists, the center uses modern measuring equipment, ensuring accuracy and reliability.
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In addition to providing monitoring services, the center also supports clients in planning, handling, and tracking issues related to the working environment. With the motto “the customer is the center,” the center focuses on customer satisfaction, meets all customer needs, and commits to providing the best solutions for businesses.
With investment in techniques, technology, and personnel, Nam Viet’s monitoring center has become one of the reputable units in the field of occupational environment monitoring in Ho Chi Minh City with the following objectives:
- We always value our brand reputation and the quality of our products and services.
- We provide our customers with the best and most suitable solutions possible.
- With a team of experienced Masters and Engineers with expertise and a desire to protect the environment and benefit businesses.

- With the Nam Viet Environmental Monitoring team, your company will receive professional service from experts in the monitoring field. At the same time, you will get the best cost incentives.
8. Price Quotation for Occupational Environment Monitoring
To help businesses carry out occupational environment monitoring professionally and effectively, Nam Viet offers our valued customers a quality and reasonably priced quotation for occupational environment monitoring services.
- Our quotation provides detailed information on the prices of the monitoring services we offer. It includes all costs related to travel, measurement, analysis, and reporting of results. Valued customers can be completely assured of the accuracy and reliability of the monitoring result reports we provide.
- We commit to always offering the most competitive and reasonable prices on the market, and we are also always ready to provide advice and answer any questions about monitoring services quickly and professionally.
- With Nam Viet’s quotation, valued customers can easily choose service packages that suit their needs. We commit to bringing you the highest satisfaction with professional quality service.