20g Desiccant Moisture-proof Dehumidification Silica Gel Eco-Friendly SGS Report Verified for Wardrobes, Household, Indoor, Shoes, and Industrial Use
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Product Name: |
20g Silica Gel Desiccant |
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Adsorbent: |
Transparent Bead-shaped Silica Gel Type A |
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Dimensions: |
6*8.5cm |
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Shelf Life: |
360 Days |
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Production Date: |
All are recent production |
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Product Attributes: |
Allhave passed SGS safety verification reports, contain no toxic DMF substances, comply with EU REACH and ROHS certifications, and are suitable for export products. |
Desiccant Knowledge Explanation
Silica gel desiccant is a high-activity adsorption material, usually produced by reacting sodium silicate with sulfuric acid, followed by a series of post-treatment processes such as aging and acid immersion. Silica gel is an amorphous substance with a chemical molecular formula of mSiO2.nH2O. It is insoluble in water and any solvent, non-toxic, and odorless, with stable chemical properties. It does not react with any substance except strong alkalis and hydrofluoric acid. The chemical composition and physical structure of silica gel determine that it possesses many characteristics that are difficult for other similar materials to replace. Silica gel desiccant has high adsorption performance, good thermal stability, stable chemical properties, and high mechanical strength.
Application Scope of Silica Gel Desiccant
Food Industry (e.g., biscuit, candy packaging),
Pharmaceutical Industry (tablets, capsules moisture-proof),
Electronic Equipment (lens, motherboard rust-proof),
Leather Products (leather jackets, leather shoes mildew-proof),
Furniture & Household Goods (wardrobes, bookcases dehumidification),