Type a Orange Silica Gel Rh50% Adsorption

• Customization: Available
• CAS No.: 112926-00-8
• Formula: Msio2.Nal2o3.Xh2o
• Model NO.: 1-3mm, 2-4mm, 3-5mm
• Shape: Beads
• Drying Method: Static Drying
• Kind: Silica-Gel Desiccant
• Sorbent: Silica Gel
• 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 a desiccant and indicating desiccant saturation degree in sealed packaging.


• Measures relative humidity in precision instrument spaces.


• Protects general packaging and instruments from moisture.

Company Name: 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 Type A Orange Silica Gel RH50% Adsorption in sizes ranging from 1-3mm, 2-4mm, to 3-5mm. Ideal for various applications.

Packaging:

2 bags of 5kg Type A Orange Silica Gel RH50% Adsorption from Lianyungang Chemsize International Trading Co., Ltd. Ideal for moisture control in various applications.

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.

 

Detailed Photos

 

Packaging & Shipping

Product and Packaging:

Discover our Type A Orange Silica Gel RH50% Adsorption available in bags of 25kg or 500kg, Jumbo bags, Drum, and Pallets. Perfect for various applications. Contact Lianyungang Chemsize International Trading Co., Ltd. for more details.

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.

For more information, please contact Lianyungang Chemsize International Trading Co., Ltd.

Blue Silica Gel Product Description

Blue Silica Gel

Blue silica gel is an ideal primary desiccant that can also 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, which changes to purple and pink as moisture is adsorbed.

Chemical Formula:

SiO₂· nH₂O + CoCl₂

Features:

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


• Strong affinity for moisture using physical adsorption and capillary condensation


• 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 the chemical formula mSiO₂.nH₂O. It is insoluble in water and inorganic acids, soluble in hydrofluoric acid and strong caustic soda solutions, with high mechanical strength and good wear resistance.

Specifications:

• 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.

Company: Lianyungang Chemsize International Trading Co., Ltd.

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

Discover our Type A Orange Silica Gel RH50% Adsorption in sizes ranging from 1-3mm, 2-4mm, and 3-5mm. Ideal for various applications like electronics, storage, and moisture control.

Product and Packaging:

Available in 25kg or 500kg bags, our Type A Orange Silica Gel RH50% Adsorption is ideal for various applications. Purchase now!

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 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 up to 100mt are delivered within 15 days.


3. MOQ Limit: No MOQ 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 shipping takes 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 deposit.
   
   
   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 strict quality control 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 feel free to contact us at Lianyungang Chemsize International Trading Co., Ltd.