This article will focus on assessing the impact of 2-Chloropropionic acid on worker health. Widely used in many industries, this chemical can come into contact with workers through various sources, thereby creating undesirable health effects. The article will present the latest research and information on 2-Chloropropionic acid, providing an overview of the risk levels and necessary safety measures to protect worker health in the work environment.
1. What is 2-Chloropropionic acid?
2-Chloropropionic acid is a chemical compound with the chemical formula C3H5O2Cl. It is an organic acid with a chlorine group bonded to a 3-carbon chain. This compound is also known by other names such as β-chloropropionic acid.
2-Chloropropionic acid is often used in the chemical industry and can be applied in many different production processes. However, if not handled or used safely, it can pose a risk to human health upon contact. Some risks may include effects on the respiratory system and skin. If you are working with or exposed to this chemical, it is important to follow the safety and precautionary measures recommended in industry regulations and manufacturer guidelines.
| No. | Chemical name in Vietnamese | Chemical name in English | HS Code | CAS Number | Chemical Formula |
| 1. | Axit 2-clo propionic | 2-Chloropropionic acid | 29155000 | 598-78-7 | C3H5O2Cl |
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2. Where does 2-Chloropropionic acid originate from in the production process?
2-Chloropropionic acid can be produced through several chemical processes. One of the common methods is the reaction between acrylic acid (CH2=CHCOOH) and chlorine gas (Cl2) in a catalytic environment. This reaction creates 2-Chloropropionic acid according to the equation:
Where, HCl is hydrochloric acid, a byproduct of the reaction.
This process usually takes place under specific conditions and control to ensure high efficiency and safety during production. However, it is important for businesses and manufacturers to adhere to safety and environmental standards during the production, handling, and transportation of 2-Chloropropionic acid to minimize risks to human health and the environment.

3. Industries that use 2-Chloropropionic acid in production
2-Chloropropionic acid may be used in several different industries, including:
- Chemical industry: This compound can be used as a raw material in the production process of other chemical compounds.
- Pharmaceutical industry: 2-Chloropropionic acid may be used in some synthesis reactions to produce chemical derivatives used in the pharmaceutical industry.
- Textile industry: It may be used in some production processes of organic substances with applications in the textile industry.
- Food processing industry: Some compounds containing 2-Chloropropionic acid may be used as preservatives in food production.
- Leather processing industry: 2-Chloropropionic acid may be used in the leather treatment process.
4. How does 2-Chloropropionic acid affect workers
2-Chloropropionic acid can affect the health of workers if they are exposed to it without adhering to safety measures. Here are some possible effects:
- Effects on the respiratory system: Exposure to 2-Chloropropionic acid via the respiratory route can cause irritation to the respiratory tract and lung mucous membranes. This can lead to problems such as inflammation, shortness of breath, or a feeling of heaviness in the chest.
- Effects on the skin: Direct contact with the skin can cause irritation, redness, itching, or may lead to other skin problems such as dermatitis.
- Effects on the eyes: Contact with the eyes can cause irritation, pain, redness, and may lead to eye problems.
- Endocrine effects: There may be effects on the endocrine system, especially if workers are exposed to large amounts of this compound over a long period.
- Overall risk: If safety measures are not followed, workers may face comprehensive health risks, including impacts on the body’s basic systems.
To minimize risks, it is important for workers and manufacturers to follow safety regulations, use personal protective equipment, and implement risk control measures during the handling and use of 2-Chloropropionic acid.
5. Permissible safe concentration of 2-Chloropropionic acid for human exposure
The permissible safe concentration of 2-Chloropropionic acid for human exposure depends on many factors, including the route of exposure (via skin, respiratory tract, or eye contact), duration of exposure, and the specific industrial use.
At high levels, 2-Chloropropionic acid can pose health risks, including irritation to the skin, eyes, and respiratory tract. It can also affect the endocrine system and cause damage if exposure is continuous and in an unsafe environment.
At low levels and exposure times, many national and international organizations may set safety limits to protect human health. These standards are often defined in documents such as the MSDS (Material Safety Data Sheet) or safety guidelines from organizations like the Occupational Safety and Health Administration (OSHA) in the United States or CCOHS (Canadian Centre for Occupational Health and Safety) in Canada.

6. Measures to minimize the effects of 2-Chloropropionic acid on worker health
To minimize the effects of 2-Chloropropionic acid on worker health, safety and risk control measures can be applied. Here are some specific measures:
- Use personal protective equipment (PPE):
- Ensure workers wear full PPE such as safety goggles, chemical-resistant gloves, chemical-resistant clothing, and appropriate respiratory protection.
- Ventilation and exhaust fan systems:
- Use effective ventilation systems to reduce the possibility of respiratory exposure.
- Use exhaust fans to remove smoke, vapor, or airborne particles.
- Safe work procedures:
- Adhere to safe work procedures and manufacturer guidelines.
- Limit exposure time to 2-Chloropropionic acid and ensure work is performed in a safe environment.
- Occupational safety training:
- Provide training to workers on the risks and safety measures when working with 2-Chloropropionic acid.
- Conduct continuous education to raise awareness about occupational safety.
- Periodic inspection:
- Conduct periodic inspections of the work environment to ensure that 2-Chloropropionic acid levels are within safe limits.
- Safe storage:
- Store 2-Chloropropionic acid in a safe place, out of reach of workers, and according to specific regulations.
- Periodic medical check-ups:
- Organize periodic medical check-ups to monitor worker health and promptly detect any health problems that may arise.
Periodically organize workplace 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.
7. National workplace environment monitoring center
Nam Viet’s workplace environment monitoring center is a professional unit specializing in monitoring and measuring the quality of the working environment across all provinces in Vietnam. With an experienced team of 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, processing, and tracking workplace environment issues. 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 human resources, Nam Viet’s monitoring center has become one of the reputable units in the field of workplace environment monitoring in Ho Chi Minh City with the following goals:
- We always value our brand reputation and the quality of our products and services.
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- With a team of experienced Masters and Engineers with expertise and a desire to protect the environment and benefit businesses.

- Coming to Nam Viet’s Environmental Monitoring team, your company will receive professional service with experts in the monitoring field. At the same time, you will get the best cost advantages.
8. Workplace environment monitoring quotation
To help businesses conduct workplace environment monitoring professionally and effectively, Nam Viet offers our customers a price list for workplace environment monitoring services that is high-quality and reasonably priced.
- Our monitoring price list provides detailed information about the prices of the monitoring services we offer. This includes costs related to travel, measurement, analysis, and reporting results. 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 always ready to advise and answer any questions about monitoring services quickly and professionally.
- With Nam Viet’s monitoring price list, customers can easily choose service packages that suit their needs. We commit to bringing our customers the highest satisfaction with professional service quality.

