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How to choose desiccant for effervescent tablet tubes supplier

Effervescent tablets tube suppliers desiccant is commonly used in silica gel, molecular sieves, most of which are based on silica gel and molecular sieve mixture, the proportion of which according to the characteristics of the drug, the appropriate ratio. Below we focus on the characteristics of silica gel and molecular sieve desiccant.



Silica gel desiccant is a highly active adsorbent material, usually prepared by reacting sodium silicate and sulfuric acid, and undergoing a series of post-treatment processes such as aging and acid foam. Silica gel is an amorphous substance with a chemical formula of mSiO2. nH2O. It is insoluble in water and any solvent, non-toxic and tasteless, chemically stable, and does not react with any substance except strong alkali and hydrofluoric acid. The most commonly used in medical packaging is fine-pored silica gel, which has a white, translucent glass body. It is mainly used for drying and moisture proof, and can be used as a catalyst carrier and dehydration purification of organic compounds. Because of its high bulk density and low humidity, the moisture absorption effect is obvious. It can be used as an air purifier...

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Posted in: USA/Canada VIV Asia
Tina Van

Tina Van

Business Development Manager, SJZ Xinfuda Medical Packaging Co., Ltd

Xinfuda founded in 2001, specializes in designing, manufacturing and exporting a wide range of ready-made & custom-made plastic packaging products for pharmaceutical and other industries. With standard grade 10000 modern purification workshop and state-of-the-art production facilities & inspection equipments imported from Germany, such as numerically-controlled injection molding machine and blow molding machine, we have developed acknowledged quality plastic (PE, PP, PET etc.) bottles and containers with different capacities (from 5ml to 6000ml), shapes, colors and caps for domestic and oversea clients.

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