| CAS No.: | 112926-00-8 |
|---|---|
| Formula: | Msio2.Nal2o3.Xh2o |
| EINECS: | 231-545-4 |
| Shape: | Sphere |
| Drying Method: | Static Drying |
| Kind: | Silica-Gel Desiccant |
| Samples: |
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| Customization: |
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Audited Supplier Blue silica gel consists of blue or light blue glassy particles. The product is available as blue silica gel indicator and blue silica gel. It is characterized by its hygroscopic process, turning from blue to purple and eventually light pink as it absorbs moisture. This color change indicates the humidity level of the environment and signals when it needs replacement. Blue silica gel can be used as a desiccant on its own or in conjunction with Type A Silica Gel.
Blue silica gel is primarily used for absorbing moisture and preventing rust in instruments, gauges, and equipment in enclosed conditions. As it absorbs moisture, it changes color from blue to red, visually indicating the relative humidity of the environment. When used with ordinary silica gel or a drier, it shows the extent of moisture absorption and helps determine the relative humidity of the surroundings. This versatile product is commonly used as a silica gel drier for packing precision instruments, leather goods, shoes, clothing, food items, medicines, and household appliances.
Company Name: Lianyungang Chemsize International Trading Co., Ltd.
| Items | Indicators | ||
| Blue silica gel indicator | Blue silica gel | ||
| Particle size pass rate % ≥ | 90 | 85 | |
| Adsorption capacity %≥ | RH20% | 8 | -- |
| RH35% | 13 | -- | |
| RH50% | 20 | 20 | |
| Colour | RH20% | blue or light blue | -- |
| RH35% | purple or purplish red | -- | |
| RH50% | light red | light red | |
| Loss on heating ≤% | 2 | 5 | |
| Appearance | Bule or light blue | ||
| Note: Special requirements are subject to agreement | |||
Discover our Orange Silica Gel Desiccant for Drying Packs in sizes 1-3mm, 2-4mm, and 3-5mm. Perfect for moisture control and absorption.
Packaging: Bags of 25kgLianyungang Chemsize International Trading Co., Ltd.
Our Silica Gel Factory is certified by:
Our products have passed SGS REACH SVHC, ROHS, and DMF tests, ensuring high quality and safety standards.
Discover our Orange Silica Gel Desiccant for Drying Packs in 25kg or 500kg bags, Jumbo bags, Drums, and Pallets. Ideal for moisture control.
Our Blue Indicating Silica Gel is a versatile desiccant that can be customized in terms of particle size, packaging, moisture, and specifications to meet your specific needs. It is ideal as a primary desiccant or can be blended with other desiccants for applications requiring visual control of moisture.
Chemsize silica gel beads are saturated with a moisture indicating solution, giving them a deep blue color when dry. The color changes from blue to purple to pink as it adsorbs moisture. The chemical formula of Blue Silica Gel is SiO2·nH2O + CoCl2.
Also known as narrow pore silica gel, Chemsize features a vast network of interconnecting pores with diameters of 20-30 nanometers. These pores have a strong affinity for moisture, utilizing physical adsorption and capillary condensation to trap and hold it. Blue Silica Gel can effectively remove moisture at temperatures up to 220°F, but it is most efficient at room temperature (70-90°F) and high relative humidity (60-90% Rh).
Introducing Chemsize Blue Silica Gel, a high-quality desiccant product with a moisture indicator. Please note that due to the moisture indicator, this silica gel is not suitable for use with food or pharmaceutical products.
For any further inquiries, please feel free to contact us. Thank you for choosing Chemsize Blue Silica Gel!
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