| Customization: | Available |
|---|---|
| CAS No.: | 112926-00-8 |
| Formula: | Msio2.Nal2o3.Xh2o |
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Blue silica gel is available in blue or light blue glassy particles. The products include blue silica gel indicator and blue silica gel. It is characterized by its hygroscopicity process, turning from blue to purple with increased moisture absorption, and finally to light pink. This color change indicates the humidity level of the environment and the need for desiccant 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. 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 helps determine the moisture absorption level and relative humidity. This versatile product is commonly used as a silica gel drier for packing precision instruments, leathers, shoes, clothes, foodstuffs, medicines, and household electric 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 High Quality Silica Gel Desiccant Packets in sizes ranging from 1-3mm to 3-5mm. Ideal for moisture absorption.
Packaging: Bags of 25kgOur Silica Gel Factory is certified by:
Our products have passed SGS REACH, SVHC, ROHS, and DMF tests.
Choose from 25kg or 500kg bags, Jumbo bags, Drums, or Pallets for our High Quality Silica Gel Desiccant Packets.
Chemsize silica gel beads are saturated with a moisture indicating solution that gives 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 has a vast network of interconnecting pores with diameters of 20-30 nanometres. These pores have a strong affinity for moisture and use physical adsorption and capillary condensation to trap and hold it. Silica gel will remove moisture at temperatures as high as 220°F, but is best used at room temperature (70-90°F) and high relative humidity (60-90% Rh).
Features:
Typical Applications:
Company Name: Lianyungang Chemsize International Trading Co., Ltd.
Our Chemsize Blue Silica Gel is designed with a moisture indicator, making it ideal for various drying applications. However, please note that it is not suitable for use with products intended for consumption such as food or pharmaceuticals.
For any further inquiries, please feel free to contact Lianyungang Chemsize International Trading Co., Ltd.
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