Working environment factors
How does Monocrotophos affect workers’ health?
Nov
Monocrotophos (C7H14NO5P) is a toxic chemical commonly used in the manufacturing industry, but few are aware that it can cause serious health effects for workers. This article will help you better understand the risks and protective measures when working with Monocrotophos.
1. What is Monocrotophos (Dimethyl (E)-1-methyl-2-(methyl carbamoyl) vinyl phosphate)?
Monocrotophos, with the chemical formula C7H14NO5P, is a pesticide belonging to the organophosphate group, widely used in agriculture to control pests on crops. It is a chemical compound that can inhibit the activity of the enzyme acetylcholinesterase in the body, leading to an accumulation of acetylcholine and causing disruptions in the nervous system.
The chemical formula of Monocrotophos shows that it is composed of important functional groups such as a phosphate group, a methyl carbamoyl group, and a vinyl group, which allow the compound to easily interact with harmful organisms. Thanks to its special structure, Monocrotophos can penetrate the bodies of pests and kill them effectively. However, this also makes Monocrotophos a toxic chemical that affects the health of workers and the environment if not used correctly.
This chemical exists as a liquid, is transparent or pale yellow in color, and is volatile. When in contact with workers, Monocrotophos can be absorbed through the skin, causing rapid poisoning and can lead to dangerous symptoms if appropriate protective measures are not in place.
| No. | Chemical Name in Vietnamese | Chemical Name in English | HS Code | CAS Number | Chemical Formula |
| 1. | Monocrotophos | Monocrotophos (Dimethyl (E)-1-methyl-2-(methyl carbamoyl) vinyl phosphate) | 29241200 | 6923-22-4 | C7H14NO5P |
See more: Chemical safety training services according to Decree 113/2017/NĐ-CP
REGISTER FOR CHEMICAL OCCUPATIONAL SAFETY TRAINING ACCORDING TO DECREE 113
2. Where does Monocrotophos (Dimethyl (E)-1-methyl-2-(methyl carbamoyl) vinyl phosphate) originate from in the production process?
During the production process, Monocrotophos is primarily created in chemical processing plants, where basic components such as dimethylamine and phosphoric acid react to form this compound. The synthesis of Monocrotophos begins with the preparation of substrates and necessary additives for pesticide production. After the basic raw materials are combined, a chemical reaction occurs under strictly controlled temperature and pressure conditions to ensure the final product has stable quality.
The sources of Monocrotophos during production come not only from direct synthesis in chemical plants but also from improper storage, transportation, and handling.
3. Industries that use Monocrotophos (Dimethyl (E)-1-methyl-2-(methyl carbamoyl) vinyl phosphate) in production
Monocrotophos is a chemical compound primarily used in the agricultural industry, especially in the production of pesticides. Professions related to the production, processing, and use of pesticides are where Monocrotophos is present. Among these, companies specializing in supplying plant protection products to farmers, particularly for controlling pests on crops, are the most common users of Monocrotophos.
Besides agriculture, Monocrotophos is also used in food processing plants and the chemical industry to control pests and harmful insects in storage facilities or during the processing of agricultural products. Some plant protection formulation plants also use Monocrotophos to manufacture pesticide products in powder, liquid, or gas form.
4. How does Monocrotophos (Dimethyl (E)-1-methyl-2-(methyl carbamoyl) vinyl phosphate) affect workers?
When workers are exposed to Monocrotophos, this compound can cause serious health effects, especially to the nervous system. Monocrotophos is an inhibitor of the enzyme acetylcholinesterase, which is responsible for breaking down acetylcholine, an important neurotransmitter. When this enzyme is inhibited, acetylcholine accumulates at nerve endings, leading to overstimulation of nerve cells and causing symptoms of neurotoxicity such as nausea, dizziness, seizures, and even coma.
In addition, Monocrotophos can also cause other health problems such as headaches, difficulty breathing, fatigue, and digestive disorders. With long-term or high-concentration exposure, this substance can cause liver and kidney damage, weaken the immune system, and affect other physiological functions in the body. Particularly, without appropriate protective measures, workers can be poisoned through the respiratory tract, skin, or ingestion if proper hygiene is not followed after contact with Monocrotophos.
Importantly, because Monocrotophos is easily absorbed through the skin, workers in pesticide processing or manufacturing plants must strictly adhere to occupational safety regulations to avoid direct contact with this chemical.
5. Permissible safe concentration of Monocrotophos (Dimethyl (E)-1-methyl-2-(methyl carbamoyl) vinyl phosphate) for human exposure
The permissible safe concentration of Monocrotophos for human exposure depends on the standards and regulations of health and occupational safety organizations. According to health protection agencies such as the World Health Organization (WHO) and poison control agencies, the safe level of exposure to Monocrotophos must be strictly controlled to avoid harm to workers.
Specifically, the concentration of Monocrotophos in the air that a worker can be exposed to without facing serious health risks is regulated by the Threshold Limit Value (TLV). This concentration is often determined by indicators such as “long-term exposure” and “short-term exposure.” For Monocrotophos, the maximum permissible concentration in the air is typically very low, and exposure levels exceeding this limit can cause toxic effects on the nervous, cardiovascular, and respiratory systems of workers.
On a basic level, if working in an industrial environment, it is important to adhere to safety standards and limit exposure to Monocrotophos. 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 Monocrotophos (Dimethyl (E)-1-methyl-2-(methyl carbamoyl) vinyl phosphate) on workers’ health
To minimize the health effects of Monocrotophos on workers, applying protective measures during work is extremely important. First and foremost, workers must use full personal protective equipment, including gloves, masks, eye protection, and specialized protective clothing. These measures will help minimize direct contact with the chemical and limit the penetration of Monocrotophos through the skin, eyes, or respiratory tract.
In addition to using protective equipment, implementing safe work procedures in the production area is also very important. There must be a good ventilation system in processing plants or work areas to reduce the dispersion of Monocrotophos into the air. These areas need to be kept clean and have proper waste disposal measures to prevent the chemical from remaining in the work environment.
Furthermore, training and raising awareness for workers about the risks of Monocrotophos and prevention methods is an essential factor. Workers should receive regular training on how to use protective equipment, how to handle incidents, and how to properly cleanse their bodies after contact with the chemical. Regular health monitoring for workers is also an important measure, helping to detect early signs of poisoning or illness due to long-term exposure to Monocrotophos.
Finally, in case of an exposure incident with Monocrotophos, prompt emergency measures are necessary, including removing the worker from the exposure area, washing the chemical off the body, and taking them to the nearest medical facility for treatment. These measures will help minimize the impact of Monocrotophos on the worker’s health.
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 should 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 hazard level 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 a team of experienced monitoring specialists, the center uses modern measuring equipment, ensuring accuracy and reliability.
REGISTER FOR WORKPLACE ENVIRONMENT MONITORING SERVICES
In addition to providing monitoring services, the center also supports clients in planning, handling, and tracking workplace environment issues. With the motto “the customer is the center,” the center focuses on customer satisfaction, meeting all customer needs, and committing to providing the best solutions for businesses.
With investment in technology, engineering, 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 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 options possible.
- With a team of experienced and specialized Masters and Engineers, we aim 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. You will also get the best deals on costs.
8. Quotation for Workplace Environment Monitoring
To help businesses conduct workplace environment monitoring professionally and effectively, Nam Viet offers our customers a high-quality and reasonably priced quotation for workplace environment monitoring services.
- Our quotation provides detailed information on the prices of the monitoring services we offer. This includes costs related to travel, measurement, analysis, and reporting of results. Customers can be completely assured of the accuracy and reliability of the monitoring result reports we provide.
- We are committed 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 our monitoring services quickly and professionally.
- With Nam Viet’s quotation, customers can easily choose service packages that suit their needs. We are committed to bringing our customers the highest satisfaction with our professional service quality.
