Blue Silica Gel Desiccant Beads Sorbent

• CAS No.: 112926-00-8
• Formula: Msio2.Nal2o3.Xh2o
• EINECS: 231-545-4
• Shape: Sphere
• Drying Method: Static Drying
• Kind: Silica-Gel Desiccant
• Model NO.: 1-3mm, 2-4mm, 3-5mm
• Sorbent: Silica Gel
• Desiccant: Physical Desiccant
• Particle Size Pass Rate: 85% Min
• Loss on Heating: 5% Max
• Adsorption Capacity Rh20%: 8% Min
• Adsorption Capacity Rh30%: 13% Min
• Adsorption Capacity Rh50%: 20% Min
• Colour Rh20%: Blue or Light Blue
• Transport Package: Bags, Pallets
• Specification: 0.5-1.5mm, 1-2mm, 1-3mm, 2-4mm, 2-5mm, 3-5mm 4-8mm
• Trademark: Chemsize
• Origin: China
• HS Code: 2811221000
• Production Capacity: 8000mt/Year

Product Description

Product Description

Blue Silica Gel Product Description

Blue Silica Gel

Properties:

Blue silica gel consists of blue or light blue glassy particles. It can change color from blue to purple to light pink as it absorbs moisture, indicating the humidity level of the environment. This product can be used as a desiccant on its own or in combination with Type A Silica Gel.

Application:

Blue silica gel is primarily used for absorbing moisture and preventing rust in instruments, gauges, and equipment in enclosed conditions. When it absorbs moisture, it changes color from blue to red, visually indicating the relative humidity of the environment. It can be used with ordinary silica gel or a drier to assess moisture absorption levels and determine 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.

Technical Specifications

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 Silica Gel Desiccant Beads in sizes ranging from 1-3mm to 3-5mm. Ideal for moisture absorption with visual control. Perfect for various applications.

Packaging: Bags of 25kg

Certifications

Silica Gel Factory

Welcome to Lianyungang Chemsize International Trading Co., Ltd.

Our Silica Gel Factory is certified by:

• Quality Management System Certificate ISO9001


• Environmental Management System Certificate ISO14001


• Occupational Health and Safety Management System Certificate ISO45001

We have also passed SGS REACH SVHC, ROHS, and DMF tests.

Choose our silica gel products for quality and reliability.

Detailed Photos

 

Packaging & Shipping

Product and Packaging:

Discover our Blue Silica Gel Desiccant Beads in various packaging options like 25kg bags, 500kg Jumbo bags, Drums, and Pallets. Ideal for moisture absorption needs.

Company Profile

Quality Contral:

 


Blue Silica Gel Product Description

Blue Silica Gel

Blue silica gel, offered by Lianyungang Chemsize International Trading Co., Ltd., is a versatile desiccant that can be customized in terms of particle size, packaging, moisture, and specifications. 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).

Blue Indicating Silica Gel Typical Applications

• Compressed air dryers


• Gas drying


• Breathers


• Packaged goods

Additional Information

Chemsize Blue Silica Gel

Welcome to Chemsize Blue Silica Gel!

Our product is designed with a moisture indicator, making it ideal for various applications. However, it is not suitable for use with products intended for consumption such as food or pharmaceuticals.

Frequently Asked Questions:

1. Sample Order: Yes, we offer free samples shipped by ***/FEDEX/DHL. Mixed samples are acceptable.


2. Lead Time: Samples are sent within 3-5 days. Orders under 100mt are delivered within 15 days.


3. MOQ Limit: No specific limit, but lower quantities may result in higher costs.


4. Shipping: We ship via DHL, UPS, FedEx, or *** with delivery in 3-5 working days. Sea shipments take 7-40 days.


5. Order Process:
   
   
   
   1. Share your requirements or application.
   
   
   2. We provide a quote based on your needs.
   
   
   3. Confirm samples and pay a deposit for the order.
   
   
   4. We proceed with production.
   
   
   
   


6. Logo Printing: Yes, we can print your logo on packages with prior notification and design confirmation.


7. Handling Faulty Products: Our strict quality control system ensures a defective rate of less than 0.2%. In case of any issues, we will replace the products and cover your losses.

For any further inquiries, please contact Lianyungang Chemsize International Trading Co., Ltd.