| 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 and is available as blue silica gel indicator or blue silica gel. It is highly hygroscopic, changing from blue to purple and eventually to light pink as it absorbs moisture. This color change indicates the humidity level and the need for replacement. Blue silica gel can be used alone or in combination 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. The color change from blue to red visually indicates the relative humidity of the environment. When used with ordinary silica gel or a drier, it helps determine the moisture absorption level and relative humidity. This versatile product is widely used as a desiccant for precision instruments, leather goods, shoes, clothing, food items, medicines, and household appliances.
Company: 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 Indicating Blue Silica Gel Desiccant Beads in sizes 1-3mm, 2-4mm, and 3-5mm. Perfect for moisture absorption with visual control.
Packaging: Bags of 25kgOur Silica Gel Factory is certified by:
We have also passed SGS REACH SVHC, ROHS, and DMF tests.
Choose our silica gel products for quality, safety, and environmental responsibility.
Lianyungang Chemsize offers Indicating Blue Silica Gel Desiccant Beads in various packaging options like 25kg bags, 500kg Jumbo bags, Drums, and Pallets.
Our Blue Silica Gel is a versatile desiccant that can be customized in terms of particle size, packaging, moisture, and specifications to suit your needs. It is perfect 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.
Chemical Formula: 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, using physical adsorption and capillary condensation to trap and hold it. Silica gel can remove moisture at temperatures up to 220°F, but it is most effective 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 don't hesitate to contact Lianyungang Chemsize International Trading Co., Ltd.
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