Silica Gel Packet for Adsorption Control

• 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 Description

Blue Silica Gel

Properties:

Blue silica gel is composed of blue or light blue glassy particles. It can change color from blue to purple and finally 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 determine the moisture absorption level and relative humidity in various environments. This versatile product is commonly used as a desiccant 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

Silica Gel Packets for Adsorption Control in sizes of 1-3mm, 2-4mm, and 3-5mm. Ideal for moisture sorbent needs.

Packaging: Bags of 25kg

Certifications

Silica Gel Factory Product Description

Welcome to Lianyungang Chemsize International Trading Co., Ltd.

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, we have passed SGS REACH SVHC, ROHS, and DMF tests.

Our silica gel products are designed to provide superior moisture absorption and protection for a wide range of applications. With our high-quality standards and certifications, you can trust in the effectiveness and safety of our products.

Choose Lianyungang Chemsize International Trading Co., Ltd. for reliable and certified silica gel solutions.

Detailed Photos

 

Packaging & Shipping

Product and Packaging:

Silica Gel Packets for Adsorption Control in 25kg or 500kg bags, Jumbo bags, Drums, and Pallets. Ensure moisture sorbent needs are met with our versatile product range.

Company Profile

Quality Contral:

 


Blue Indicating Silica Gel

Welcome to 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 needs. It is ideal for use as a primary desiccant or can be blended with other desiccants for applications requiring visual control of moisture.

The Chemical Formula of our Blue Silica Gel is SiO₂· nH₂O + CoCl₂. It is a narrow pore silica gel with interconnecting pores of 20-30 nanometres, providing excellent moisture adsorption capabilities through physical adsorption and capillary condensation.

When dry, our silica gel beads have a deep blue color, which changes to purple and then pink as they adsorb moisture. This color-changing feature allows for easy monitoring of moisture levels. The 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

Contact us at Lianyungang Chemsize International Trading Co., Ltd. to learn more about our Blue Indicating Silica Gel and how it can benefit your specific applications.

Additional Information

Chemsize Blue Silica Gel

Welcome to Chemsize Blue Silica Gel!

Our Chemsize Blue Silica Gel is specially designed with a moisture indicator, making it ideal for various drying applications. However, please note that this product is not suitable for use with food or pharmaceutical products.

Frequently Asked Questions:

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


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


3. MOQ: No minimum order quantity, but lower quantities may incur higher costs.


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


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 notice and design confirmation.


7. Handling Faulty Products: 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 feel free to contact Lianyungang Chemsize International Trading Co., Ltd.