Silica Gel for Power Transformers, Animals, and Chromatography

• CAS No.: 112926-00-8
• Formula: Msio2.Nal2o3.Xh2o
• Shape: Beads
• Drying Method: Static Drying
• Kind: Silica-Gel Desiccant
• Sorbent: Silica Gel
• Model NO.: 1-3mm, 2-4mm, 3-5mm
• Desiccant: Physical Desiccant
• Amount of Adsorption Rh50%: >20%
• Amount of Adsorption Rh80%: >30%
• Type: a
• Particle Size Pass Rate: >90%
• Loss on Heating: <5%
• 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 Shangdong
• HS Code: 2811221000
• Production Capacity: 8000mt/Year

Product Description

Product Description

Product Description

Properties:

• The European Union classified cobalt chloride as a Class II carcinogen in 1998.


• Blue gum containing cobalt chloride is banned in Europe and the United States.


• Cobalt-free environmental discoloration silica gel was developed to meet market demands.

Features:

• Developed from blue gum color-changing silica gel.


• Orange color-changing silica gel made from fine porous silica gel with inorganic salt mixture.


• Utilizes new non-toxic compound dyes to eliminate pollution from dyes and discoloration agents.


• Original technological conditions and good adsorption performance for environmental protection.

Application:

• Mainly used as desiccant and indicating desiccant saturation degree in sealed packaging.


• Monitors relative humidity in precision instruments and general packaging to prevent moisture damage.

Company: Lianyungang Chemsize International Trading Co., Ltd.

Technical Specifications

Items			Indicators
			Orange to colorless	Orange to blackish-green
Amount of adsorption % ≥		RH50%	20	20
		RH80%	30	30
appearance			Orange or Orange-red	Orange or Orange-red
Loss on heating       ≤%			5	5
Particle size pass rate   % ≥			90	90
Colour	RH50%		A slight yellow color	Dark blue or purplish blue
	RH80%		Colorless or yellowish	blackish-green
Note: Special requirements are subject to agreement

Discover our silica gel in sizes ranging from 1-3mm to 3-5mm. Perfect for power transformers, animals, and chromatography. Shop now!

Packaging:

Silica Gel bags of 2.5 kg for various applications like power transformers, animals, and chromatography. Available from Lianyungang Chemsize International Trading Co., Ltd.

Certifications

Product Description

Welcome to Lianyungang Chemsize International Trading Co., Ltd., a certified silica gel factory. Our products are manufactured under strict quality standards, holding ISO9001, ISO14001, and ISO45001 certifications. Additionally, our silica gel passes SGS REACH SVHC, ROHS, and DMF tests, ensuring safety and compliance.

Our silica gel is perfect for various applications, offering superior moisture absorption and protection for your valuables. Trust in our quality products for peace of mind in your storage and preservation needs.

 

Detailed Photos

 

Packaging & Shipping

Product and Packaging:

Discover our range of silica gel products in various packaging options like 25kg bags, 500kg Jumbo bags, Drums, and Pallets. Perfect for power transformers, animals, and chromatography.

Company Profile

 

Silica Gel Product Description

Quality Control:

Notes:

• Particle size, packaging, moisture, and specifications can be customized

Other silica gel types available: white silica gel type A, type B, type C, silica gel package.

Company Name: Lianyungang Chemsize International Trading Co., Ltd.

Blue Silica Gel Product Description

Welcome to Lianyungang Chemsize International Trading Co., Ltd.

Blue Silica Gel

Blue silica gel is an ideal primary desiccant that can be used alone or blended with other desiccants for applications requiring visual moisture control. Chemsize silica gel beads are saturated with a moisture indicating solution, turning deep blue when dry and changing color as they adsorb moisture.

Features:

• Chemical Formula: SiO₂·nH₂O + CoCl₂


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


• Effective moisture removal up to 220°F, best used at room temperature and high relative humidity

Typical Applications:

• Compressed air dryers


• Gas drying


• Breathers


• Packaged goods

Type A Silica Gel

Type A silica gel is a transparent or translucent particle with high mechanical strength and good wear resistance. It is insoluble in water and inorganic acids, but soluble in hydrofluoric acid and strong caustic soda solutions.

Specifications:

• Chemical Formula: mSiO₂·nH₂O


• Average pore diameter: 2.0-3.0nm


• Surface Area: 650-800m²/g


• Pore Volume: 0.35-0.45ml/g

Applications:

Mainly used for drying and moistureproof, can also serve as catalyst carriers, adsorbents, separators, and variable-pressure adsorbents.

Technical Parameter:

Items		Indicators
		spherical	blocky
Adsorption capacity %≥	RH20%	8	8
	RH50%	20	20
	RH90%	30	30
Bulk density                 g/l		720	670
Loss on heating              ≤%		5.0	5.0
SiO2                                   ≥%		98	98
Particle size pass rate          ≥%		90
Note: Special requirements are subject to agreement

Size: 1-3mm, 2-4mm, 3-5mm. Silica Gel for Power Transformers, Animals, and Chromatography available from Lianyungang Chemsize International Trading Co., Ltd.

Product and Packaging:

Choose from 25kg or 500kg bags of silica gel for transformers, animals, and chromatography. High-quality and versatile product available for various 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. Please note that this product is not suitable for use with items 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 also acceptable.


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


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


4. Shipping: We ship via DHL, UPS, FedEx, or ***, with delivery in 3-5 working days. Sea shipments 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 or suggestions.
   
   
   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. 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 replace the products and cover your losses.

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