Chemicals are products that bring many practical and useful values to human beings. However, they can also be “dangerous” and have negative, even life-threatening effects if not used and stored carefully. In the chemical industry, strict adherence to government regulations and laws is essential. Since chemicals are particularly hazardous, failure to follow safety guidelines can result in severe consequences. The following article provides recommendations for storing industrial chemicals in laboratories that you should know.
1. Minimize the amount of chemicals stored in the laboratory:
Ensure proper storage conditions for chemicals
Many authorities recommend that laboratories reduce the quantity and maximum size of containers. It is advised to reduce storage by half or even one-third of the recommended value.
Large quantities of chemicals (e.g., greater than one gallon) should be stored in a separate storage area. Transferring flammable liquids from a 5-gallon or larger metal drum may not be appropriate in a laboratory setting.
Chemicals must be stored at the correct temperature and humidity levels. This can be particularly challenging in hot and humid climates. By regulation, chemicals should not be stored near heat sources, such as steam pipes or lab ovens, and should never be exposed to direct sunlight.
2. Regularly check the stored chemicals:
Regular inspection ensures safety and quality
- Chemical handling instructions:
Chemicals should be labeled with the date received and opened. If they show signs of degradation or become unsafe after long storage periods, or have expired, they should be properly disposed of. Regular visual inspections of materials and containers should be conducted. Handling instructions include:
- Degraded liquids
- Materials that change color
- "Water puddles" of material around the outside of containers or pressure buildup inside bottles
- Visible deterioration in storage conditions
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Chemical storage conditions in the laboratory:
Chemicals should not be regularly stored on desktops. There, they are unprotected from exposure and can contribute to fire risks. Each chemical should have a designated storage area, and after use, it should be returned to that area.
Containers should never be allowed to hang over the edge of shelves. Liquid or corrosive chemicals should never be stored on shelves above the highest level mark. Glass containers should not touch each other on shelves. Trays should be used to store chemicals whenever possible to minimize material flow in case of spillage or breakage. -
For flammable industrial chemicals:
Flammable materials should never be stored in standard refrigerators. Only use explosion-proof refrigerators to store chemicals in the laboratory.
All containers in the refrigerator should be tightly sealed to prevent vapors from interacting and to reduce odor issues. Bottles with corks, rubber stoppers, or glass should be avoided due to leakage risks. All containers in refrigerators must be properly labeled.
Gas cylinders should be securely attached to a fixed structure. When not in use, they should be confined. Once used, all hazardous materials must be properly handled or returned to the lab supervisor.
3. Where to buy genuine industrial chemicals?
Reasons to buy chemicals from Cường Thịnh Company
In Vietnam, industrial chemicals are widely available on the market without strict control, with counterfeit, low-quality products easily reaching consumers. This leads to serious consequences like fires, explosions, and property damage. Therefore, we recommend knowing the proper intended use and buying from trusted suppliers. When purchasing, carefully inspect the packaging details to avoid confusion.
Cường Thịnh Chemical Company is a reliable destination for customers who want to purchase industrial chemicals and cleaning chemicals for work needs. With good quality and competitive prices, we aim to provide excellent experiences for our customers, with fast and timely delivery for those who prefer not to travel far or face extreme weather conditions.
Conclusion
With the above recommendations, Cường Thịnh Chemical Company hopes that you will understand the basic safety rules for storing chemicals in the laboratory. For more detailed information, please contact us at the hotline: 0946.632.668 or 0982.406.496, or visit our website: labcuongthinh.com.vn for consultation and support on chemicals.
