| Customization: | Available |
|---|---|
| CAS No.: | 112926-00-8 |
| Formula: | Msio2.Nal2o3.Xh2o |
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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 exhibits hygroscopic properties, changing from blue to purple and eventually to light pink as it absorbs moisture. This color change indicates the humidity level of the environment and signals when replacement is needed. Blue silica gel can be used as a standalone desiccant 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 kept in enclosed conditions. As it absorbs moisture, it transitions from blue to red, visually representing the relative humidity of the surroundings. When used with ordinary silica gel or a drier, it helps gauge the moisture absorption capacity of the drier and assess the relative humidity of the environment. This versatile product is commonly employed as a silica gel drier for packaging precision instruments, leather goods, shoes, clothing, food items, medications, 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 Blue White Orange Silica Gel Sorbent Pack in sizes ranging from 1-3mm to 3-5mm. An effective moisture control solution with color-changing silica gel beads for visual indication.
Packaging: Bags of 25kgCompany Name: Lianyungang Chemsize International Trading Co., Ltd.
Product Description:
Our Silica Gel Factory is certified by the Quality Management System Certificate ISO9001, Environmental Management System Certificate ISO14001, and Occupational Health and Safety Management System Certificate ISO45001. Additionally, our products have passed SGS REACH SVHC, ROHS, and DMF tests, ensuring high quality and safety standards.
Discover our range of packaging options including 25kg or 500kg bags, Jumbo bags, Drums, and Pallets at Lianyungang Chemsize International Trading Co., Ltd.
Our Blue Indicating Silica Gel is a versatile desiccant that can be customized in terms of particle size, packaging, moisture, and specifications to suit your specific needs. It is ideal as a primary desiccant or can be blended with other desiccants for applications requiring visual control of moisture.
The Chemical Formula of Blue Silica Gel is SiO2· nH2O + CoCl2. Also known as narrow pore silica gel, Chemsize features interconnecting pores with diameters of 20-30 nanometers, providing excellent moisture adsorption capabilities through physical adsorption and capillary condensation.
Our Blue Indicating Silica Gel beads are saturated with a moisture indicating solution, turning deep blue when dry and changing to purple and pink as it adsorbs moisture. It effectively removes moisture at temperatures up to 220°F, with optimal performance 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 this silica gel is not suitable for use with food or pharmaceutical products due to the moisture indicator.
Q1. Can I request a sample order for silica gel dryer products?
A: Yes, we offer free samples shipped via ***/FEDEX/DHL. Mixed samples are also available.
Q2. What is the lead time for sample orders and bulk orders?
A: Sample orders typically ship within 3-5 days. Bulk orders of up to 100mt are delivered within 15 days.
Q3. Is there a minimum order quantity for silica gel?
A: No, there is no MOQ. However, lower quantities may result in higher average costs.
Q4. How are the goods shipped and what is the delivery time?
A: We ship via DHL, UPS, FedEx, or *** with delivery times of 3-5 working days. Sea freight delivery times range from 7-40 days depending on the distance.
Q5. What is the order process for silica gel desiccant products?
A:
1) Share your requirements or application.
2) Receive a quote based on your needs.
3) Confirm samples and pay the deposit.
4) Production is arranged.
Q6. Can I have my logo printed on the packages?
A: Yes, please inform us before production and confirm the design based on our sample.
Q7. How are faulty products handled?
A: Our products have a low defective rate (<0.2%). In case of any issues, we will replace the products and cover your losses.
For any further inquiries, please don't hesitate to contact us!
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