Experimental table maintenance small details:

       1. Disinfectant powder can be used to clean stubborn stains on the surface. Do not scratch it with sharp and sharp objects;

      2. It is better to wipe the experimental bench top with warm water. Secondly, you can choose to use acetone or mild detergent to wipe the experimental bench. Use hand soap or detergent to wipe the experimental bench. Do not use cleaners containing abrasives and strong acids to avoid damaging the surface. For stubborn stains, drop hypochlorous acid on the surface of the contaminated corrosion-resistant physical and chemical board and then wash it away with water;

       3. Do not expose it to the sun to avoid affecting its appearance or molten metal;

       4. The flame of the alcohol lamp will damage the experimental table top, so it should be used on a tripod;

       5. Do not rotate for a long time in an environment where the temperature exceeds 135°C;  

       6. Open windows regularly to ensure air quality and worker safety.
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