Blue Silica Gel Desiccant Beads Loss on Heating Max

• 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

Properties

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 is known for its hygroscopicity, 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 as a standalone desiccant or in conjunction 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. 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 assess the relative humidity of the surroundings. This versatile product is widely 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

Discover our Blue Silica Gel Desiccant Beads in sizes ranging from 1-3mm to 3-5mm. Ideal for moisture control in 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 passed SGS REACH SVHC, ROHS, and DMF tests, ensuring the highest quality standards for our products.

Detailed Photos

 

Packaging & Shipping

Product and Packaging:

Discover our Blue Silica Gel Desiccant Beads in 25kg or 500kg bags, Jumbo bags, Drums, or Pallets. Ideal for moisture control and storage needs.

Company Profile

Quality Contral:

 

Blue Silica Gel

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

Features:

• Customizable particle size, packaging, moisture, and specifications


• Can be used as a primary desiccant or blended with other desiccants for visual moisture control


• Narrow pore silica gel with interconnecting pores of 20-30 nanometers


• Effective moisture removal at temperatures up to 220°F


• Ideal for use at room temperature (70-90°F) and high relative humidity (60-90% Rh)

Typical Applications:

• Compressed air dryers


• Gas drying


• Breathers


• Packaged goods

For customized blue silica gel solutions, contact Lianyungang Chemsize International Trading Co., Ltd.

Additional Information

Chemsize Blue Silica Gel

Chemsize Blue Silica Gel

Chemsize Blue Silica Gel is not suitable for use with food or pharmaceutical products due to the moisture indicator.

FAQ:

1. Sample Order: Sample orders for silica gel dryer products are available free of charge. Mixed samples are acceptable. Shipping is done via ***/FEDEX/DHL.


2. Lead Time: Samples are sent within 3-5 days. Delivery orders for quantities within 100mt usually take 15 days.


3. MOQ: There is no minimum order quantity, but lower quantities may result in higher average costs.


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


5. Order Process:
   
   
   
   1. Inform us of your requirements or application.
   
   
   2. We provide a quote based on your requirements or suggestions.
   
   
   3. Confirm samples and pay a deposit for the order.
   
   
   4. We arrange production.
   
   
   
   


6. Logo Printing: We can print your logo on packages. Please inform us before production and confirm the design based on our sample.


7. Handling Faulty Products: Our products have a low defective rate (<0.2%). In case of any issues, we will send new products and cover your losses.

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