Activated alumina, also known as alumina adsorbent, is used to prevent moisture and mold, and has a drying effect.
Activated alumina series products have the following safety properties:
1. Activated alumina is insoluble in water and any solvents. It is non-toxic, tasteless and chemically stable. It does not react with any substances, except strong bases and hydrofluoric acid.
2. Activated alumina has strong adsorption capacity and can dry human skin. Therefore, you must wear work clothes when you work. If alumina gets into your eyes, you need to rinse with plenty of water and be treated by a doctor as soon as possible.
3. Don't be nervous after accidentally eating. Will not cause harm to the human body, nor will it be absorbed by the body. Drink some milk after ingestion, so that activated alumina can be quickly excreted with human excrement.
Activated alumina is suitable for moisture-proofing of packaging items such as instruments, electrical equipment, medicine, food, textiles, etc. Activated alumina is also widely used in ship transportation. As the goods are often affected by humidity and high temperature deterioration during transportation, the desiccant can effectively remove moisture and moisture, thereby ensuring the quality of the goods. Activated alumina is a dehydrating agent that absorbs moisture from the atmosphere. The principle of drying is to adsorb water molecules into its own structure through physical means, or to change its chemical structure into another substance through chemical means.
