Working environment factors
How does Manganese ethylene-1,2-bis-dithiocarbamate affect workers’ health?
Apr
Manganethylen-1,2-bis-dithiocarbamate (C4H6N2S4Mn) is a common chemical in industry, but is it safe? This article will explore the potential impacts on workers’ health in factory environments where there is direct exposure to this hazardous compound.
1. What is Manganethylen-1,2-bis-dithiocarbamate?
Manganethylen-1,2-bis-dithiocarbamate, with the chemical formula C₄H₆N₂S₄Mn, is a compound belonging to the dithiocarbamate group, where the manganese ion (Mn²⁺) is bonded with two ethylen-bis-dithiocarbamate groups. This compound is commonly used in agriculture as a pesticide, particularly as a fungicide.
In terms of physical properties, Manganethylen-1,2-bis-dithiocarbamate exists as yellow crystals, insoluble in water and many organic solvents. Under the effects of air, temperature, and humidity, this compound may lose its fungicidal efficacy.
In industry, this compound is widely used to control late blight in tomatoes and potatoes and, in many cases, is more effective than similar compounds such as Zineb. Additionally, it is also used to control vegetable soft rot and fruit rot in orchards.
However, the use of Manganethylen-1,2-bis-dithiocarbamate must be strictly controlled since it belongs to toxicity group IV and may cause diarrhea and health problems if exposed for a long time.
| No. | Chemical name in Vietnamese | Chemical name in English | HS Code | CAS Number | Chemical Formula |
| 1. | Mangan etylen-1,2-bis-dithiocacbamat | Manganethylen-1,2-bis-dithiocarbamate | 29319090 | 12427-38-2 | C4H6N2S4Mn |
See also the service chemical safety training according to Decree 113/2017/NĐ-CP
REGISTER FOR CHEMICAL SAFETY TRAINING ACCORDING TO DECREE 113
2. Where does Manganethylen-1,2-bis-dithiocarbamate originate from in the production process?
In industrial production, this compound is usually created through the reaction between manganese salts (commonly manganese(II) sulfate) and ethylen-bis-dithiocarbamate, a derivative of dithiocarbamate. This reaction occurs in an alkaline medium, usually using sodium hydroxide or ammonia to maintain a suitable pH level, facilitating the formation of the complex between manganese ions and dithiocarbamate groups.
This synthesis process is usually carried out in chemical plants or pesticide production facilities, where closed reaction systems and strict controls over conditions such as temperature, pH, and reaction time are implemented. Once the reaction is complete, the product is filtered, washed, and dried to obtain the compound in solid crystalline form, typically light yellow.
In some cases, this compound may also occur as a by-product in the production of other dithiocarbamate compounds if manganese ions are present in the reaction medium. Therefore, controlling raw materials and reaction conditions is critical to ensuring product quality and minimizing the formation of unwanted by-products.
3. Industries using Manganethylen-1,2-bis-dithiocarbamate in production
This compound is used in various industries, primarily due to its fungicidal properties and ability to form complexes with metals.
In the chemical industry, it is used to manufacture other dithiocarbamate compounds for different purposes.
In agriculture, it is used as an ingredient in fungicides to protect crops from fungal diseases.
Additionally, in the rubber industry, it may be used as an accelerator in the rubber vulcanization process, improving the mechanical properties of the final product.
4. How Manganethylen-1,2-bis-dithiocarbamate affects workers
Exposure to this compound in the workplace may cause several negative health effects.
When in contact with skin, it may cause irritation, leading to symptoms such as redness, itching, or dermatitis.
If inhaled as dust or vapor, workers may suffer from respiratory issues such as coughing, shortness of breath, or pneumonia.
Long-term exposure may affect the nervous system, causing symptoms such as headaches, dizziness, or chronic fatigue.
Additionally, this compound may also affect the liver and kidneys, impairing their functions if prolonged exposure occurs without proper protective measures.
5. Safe exposure limits of Manganethylen-1,2-bis-dithiocarbamate for humans
Currently, no specific information on safe exposure levels for Manganethylen-1,2-bis-dithiocarbamate has been found in Vietnamese legal documents. Therefore, determining safety levels when exposed to Manganethylen-1,2-bis-dithiocarbamate requires reference to international standards and good industrial practices. 
At a basic level, if working in an industrial environment, it is important to comply with safety standards and minimize exposure to Manganethylen-1,2-bis-dithiocarbamate. 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 chemicals.
6. Measures to minimize the health impacts of Manganethylen-1,2-bis-dithiocarbamate on workers
To minimize the health effects of this chemical on workers, a series of control and protective measures must be implemented. First, improving ventilation systems in work areas is essential to reduce the concentration of the chemical in the air, limiting the risk of inhaling harmful substances.
Additionally, providing and requiring the use of adequate personal protective equipment such as masks, gloves, safety glasses, and chemical-resistant clothing helps protect workers from direct contact with the chemical. Training and instruction on safe working procedures, hazard recognition, and response measures in case of incidents are also key factors in safeguarding workers’ health.
Furthermore, conducting regular health check-ups for workers exposed to this chemical helps detect early signs of health impacts, allowing timely intervention. Finally, developing and implementing incident and emergency handling procedures related to chemicals ensures worker safety in all situations.
Occupational safety training: Workers must be trained and educated about risks and safety measures when working with this chemical. This training should be provided regularly and frequently to ensure proper understanding and compliance with safety rules.
Periodically conducting occupational environment monitoring in factories and enterprises, collecting and analyzing harmful factors to workers, and then making adjustments to reduce hazards to prevent occupational diseases for them.
7. National Occupational Environment Monitoring Center
Occupational Environment Monitoring Center of Nam Viet is a professional unit specializing in monitoring and measuring occupational environment quality across all provinces in Vietnam. With a team of experienced monitoring specialists, the center uses modern measuring equipment to ensure accuracy and reliability.
REGISTER FOR OCCUPATIONAL ENVIRONMENT MONITORING SERVICE
In addition to providing monitoring services, the center also supports customers in planning, handling, and monitoring occupational environment issues. With the motto “customers first,” the center focuses on customer satisfaction, meeting all client needs, and committing to providing the best solutions for businesses.
With investments in technology, equipment, and human resources, Nam Viet’s monitoring center has become one of the reputable units in occupational environment monitoring in Ho Chi Minh City with the following goals:
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- By working with Nam Viet’s Occupational Environment Monitoring team, your company will receive professional service from experts in monitoring and also the best cost-saving advantages.
8. Occupational environment monitoring service quotation
To help businesses carry out occupational environment monitoring professionally and effectively, Nam Viet provides customers with a detailed service quotation with high quality and reasonable costs.
- Our quotation provides detailed information on the costs of the monitoring services we provide, including expenses related to transportation, measurement, analysis, and reporting. Customers can be assured of the accuracy and reliability of the monitoring reports we deliver.
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