• Orange Color Change Silica Gel Desiccant Pack
  • Orange Color Change Silica Gel Desiccant Pack
  • Orange Color Change Silica Gel Desiccant Pack
  • Orange Color Change Silica Gel Desiccant Pack
  • Orange Color Change Silica Gel Desiccant Pack
  • Orange Color Change Silica Gel Desiccant Pack

Orange Color Change Silica Gel Desiccant Pack

CAS No.: 7631-86-9
Formula: Msio2.Nh2o
EINECS: 231-545-4
Shape: Sphere
Drying Method: Static Drying
Kind: Silica-Gel Desiccant
Samples:
US$ 0/kg 1 kg(Min.Order)
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Customization:
Diamond Member Since 2023

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  • Overview
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Overview

Basic Info.

Model NO.
white, orange, blue
Sorbent
Silica Gel
Desiccant
Physical Desiccant
Orange Color Change
Orange to Green or Colorless
Blue Color Change
Blue to Pink
Aluminium Silica Gel
Al 5%
Size Available
1-2mm, 1-3mm, 2-4mm, 2-5mm, 3-5mm 4-8mm
Reach
Registered
Coarse Pore Microspheres Silica Gel
Amount of Adsorption 80% Min
Cobalt-Free Color-Changing Silica Gel
Size:1-3mm, 2-4mm, 3-5mm
Type C
Coarse Pore Silica Gel
Type B
Pore Volume 0.50-0.80ml/G
Type a
Pore Volume 0.35-0.45ml/G
Test Approved
SGS Reach Svhc, RoHS, and DMF
Application
Drying and Moistureproof
Applicaitons
Catalyst Carriers, Adsorbents, Separators
Usage
Variable-Presssure Adsorbents
Usages
Absorbing Moisture Anti-Rusting of Instruments
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

 

Type A Silica Gel



Type A Silica Gel


Type A silica gel is a transparent or translucent particle with a chemical molecular formula mSiO2.nH2O. It is insoluble in water and inorganic acids, soluble in hydrofluoric acid and strong caustic soda solutions. This silica gel exhibits 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



Application:


It is primarily used for drying and moistureproof purposes. Additionally, it can serve as catalyst carriers, adsorbents, separators, and variable-pressure adsorbents.



For more information, contact 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 Orange Color Change Silica Gel Desiccant Pack available in sizes ranging from 1-3mm to 3-5mm. Perfect for moisture and odor absorption.

Product and Packaging:

Discover our Orange Color Change Silica Gel Desiccant Pack in 25kg or 500kg bags. Ideal for moisture and odor control.

Orange Color Change Silica Gel Desiccant Pack


Al Silica Gel


Properties:



  • Colorless or light yellow transparent or translucent spherical particles

  • Chemical formula: mSiO2.nAl2O3.xH2O

  • Stable chemical properties, non-combustion

  • Insoluble in any solvent except strong base and hydrofluoric acid

  • High adsorption capacity at high humidity (RH=80%, RH=90%)

  • Thermal stability of 350ºC



Application:



  • Dehydration of natural gas

  • Catalyst and catalyst carrier in petroleum industry

  • Industrial desiccant liquid adsorbent and gas separation



Technical Specifications:


For detailed technical specifications, please contact Lianyungang Chemsize International Trading Co., Ltd.




Items Indicators Typical Value
SiO2                          ≥ % 95 97
Al2O3                        ≥ % 0.5-5 3
25ºC
Adsorption capacity
% wt
RH=20%≥ 9 9.9
RH=40%≥ 18 19.8
RH=80%≥ 42 46.4
Pore Volume            ml/g 0.4-0.6 0.46
Bulk density             g/l 650 721
Surface Area            m2/g 600-800 694
Loss on heating          ≤% 2 1.8
PH 4-8 5
Crushing Strength        N> 150 186


Type A Silica Gel


Type A Silica Gel


Size: 1-3mm, 2-4mm, 3-5mm


Packaging: Bags of 25kg or 500kg


Notes: Particle size, packaging, moisture, and specifications can be customized



Description:


Type A silica gel is a transparent or translucent particle with a chemical molecular formula mSiO2.nH2O. It is insoluble in water and inorganic acids, soluble in hydrofluoric acid and strong caustic soda solutions. This silica gel has high mechanical strength and good wear resistance with an average pore diameter of 2.0-3.0nm, surface area of 650-800m2/g, and pore volume of 0.35-0.45ml/g.



Application:


It is mainly used for drying and moistureproof purposes but can also serve as catalyst carriers, adsorbents, separators, and variable-pressure adsorbents.




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




Technical Specifications
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 Orange Color Change Silica Gel Desiccant Pack in sizes ranging from 1-3mm to 3-5mm. Available in bags of 25kg or 500kg. Perfect for moisture and odor absorption.

Orange Color Change Silica Gel Desiccant Pack


Type B Silica Gel



Properties:



  • Translucent particles

  • Two types: spherical and blocky

  • Chemical formula: mSiO2.nH2O

  • Insoluble in water and inorganic acids

  • Soluble in hydrofluoric acid and concentrated caustic soda solution

  • High mechanical strength and good wear resistance

  • Pore Volume: 0.50-0.80ml/g

  • Average pore diameter: 5.0-8.0nm

  • Specific surface area: 450-600m2/g



Application:



  • Mainly used for air humidity regulation, catalyst, and catalyst carrier

  • Utilized in making scented silica gel

  • Raw material for fine chemical products like silica gel chromatography



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




Technical Specifications
Items Indicators
spherical blocky
grade A grade B grade A grade B
Adsorption capacity %≥ RH20% 4 3 4 3
RH50% 11 10 11 10
RH90% 70 50 70 50
Bulk density          g/1 500-600 500-600 500-600 500-600
Loss on heating       ≤% 5 5 5 5
Specific resistance    Ω·cm≥ 5000 3000 5000 3000
SiO2                          ≥ % 98 98 98 98
Particle size pass rate   % ≥ 90
Note: Special requirements are subject to agreement



C-Type Silica Gel Product Description



C-Type Silica Gel


Product Specifications:



  • Size: 1-3mm, 2-4mm, 3-5mm

  • Packaging: Bags of 20kg or 500kg



Properties:


C-Type silica gel, also known as coarse pore silica gel, consists of milky white particles. It comes in two forms: spherical and blocky, with a chemical formula mSiO2.nH2O. This silica gel is insoluble in water and inorganic acid, but soluble in hydrofluoric acid and concentrated caustic soda solution. It has a pore volume of 0.78-1.00ml/g, pore diameter of 8-10nm, and a surface area of 350-500m2/g.



Application:


Primarily used for drying various industrial gases, adsorption of organic acids and moisture in transformer oil, polymer protein in industrial fermentation processes, purification and separation of polyvalent harmful elements in water, moisture prevention for articles, catalyst carrier, and as a fundamental material for producing fine silica gel series products.



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




Technical Specifications
Items Indicators
spherical blocky
Amount of adsorption % ≥ 78 78
Bulk density        g/l 400-500 400-500
Loss on heating       ≤% 5.0 5.0
SiO2                       ≥ % 98 98
Particle size          mm 2-5,4-8mm 0.5-2,1-8mm
Particle size pass rate   % ≥ 90
Note: Special requirements are subject to agreement

Orange Color Change Silica Gel Desiccant Pack in 2.0kg or 500kg bags by Lianyungang Chemsize International Trading Co., Ltd. Ideal for moisture and odor control.

Orange Color Change Silica Gel Desiccant Pack



Blue Silica Gel



Blue Silica Gel


Blue silica gel is a type of desiccant that comes in blue or light blue glassy particles. It can indicate humidity levels by changing color from blue to purple and finally to light pink. This product is ideal for absorbing moisture and preventing rust in instruments, gauges, and equipment in enclosed conditions.



Properties:



  • Comes in blue or light blue glassy particles

  • Changes color to indicate humidity levels

  • Can be used alone or with Type A Silica Gel



Application:


Blue silica gel is commonly used for absorbing moisture and preventing rust in various items such as precision instruments, leathers, shoes, clothes, foodstuffs, medicines, and household electric appliances.



When used with ordinary silica gel or a drier, it helps in determining the relative humidity of the environment. This product is widely used as a silica gel drier for packing purposes.



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

Orange Color Change Silica Gel Desiccant Pack by Lianyungang Chemsize International Trading Co., Ltd. Available in sizes 1-3mm, 2-4mm, 3-5mm. Cobalt-free, color-changing silica gel in bags of 25kg.

Orange Color Change Silica Gel Desiccant Pack


Cobalt-Free Environmental Discoloration Silica Gel



Properties


The European Union classified cobalt chloride as a Class II carcinogen in 1998. Blue gum containing cobalt chloride has been banned in Europe and the United States. To address market demands, cobalt-free environmental discoloration silica gel was developed.


This product is a new generation environmental protection solution based on blue gum color-changing silica gel. It is made from fine porous silica gel infused with an inorganic salt mixture to create orange color-changing silica gel. The use of non-toxic compound dyes eliminates pollution from traditional dyes and discoloration agents, maintaining excellent adsorption performance.



Application


Our cobalt-free silica gel is primarily used as a desiccant and indicator of desiccant saturation in sealed packaging. It is ideal for maintaining the relative humidity of space medium in precision instruments, general packaging, and instruments vulnerable to moisture.



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


Coarse Pore Microsphere Silica Gel



Coarse Pore Microsphere Silica Gel



Size:


1-3mm, 2-4mm, 3-5mm



Packaging:


Bags of 2.5kg



Properties:


Coarse pore microsphere silica gel for milky white particles. The main composition is SiO2·nH2O. Insoluble in water and inorganic acids, soluble in hydrofluoric acid and strong caustic soda solutions. Pore volume 0.80-1.2 ml/g, pore diameter 8-12nm, surface area 350-460m2/g.



Application:


Mainly used for catalyst and catalyst carrier for important petrochemical products such as phthalic anhydride, aniline, maleic anhydride, triacrylonitrile, and more. Also widely used in refined petroleum products, selective adsorption separation of some organic gases and liquid components. Can be used as an ion exchanger to remove polyvalent harmful elements from water, for materials, equipment, and other articles dry storage, and high purity gas dehydrating refining.



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




Technical Specifications
Items Indicators
Amount of adsorption         % ≥ 80
Bulk density              g/l 400
Loss on heating           ≤% 5.0
Particle size pass rate    % ≥ 85
Note: Special requirements are subject to agreement

Size: 20-40, 30-60, 60-100, 100-200 mesh


Packaging: Bags of 20kg


Product Name: Orange Color Change Silica Gel Desiccant Pack


Keywords: Orange Color Change Desiccant, Moisture Absorber Pack, Humidity Control Pack


An effective solution for moisture control with color-changing properties. Available in various mesh sizes and packed in 20kg bags.

Orange Color Change Silica Gel Desiccant Pack


Silica Gel FNG



Properties



  • Silica Gel FNG is a white or light gray spherical particle.

  • The product is a type of silica gel made from powder.

  • In addition to the adsorption properties of regular silica gel, it also offers good water resistance.

  • It has a low regeneration breakage rate and a long service life.



Application



  • Mainly used for air drying in the process of air separation, liquid air, and liquid oxygen preparation in the acetylene adsorption process.

  • Effective in drying compressed air and various industrial gases.

  • Utilized as a liquid adsorbent and catalyst carrier in petrochemical, electric brewing, and other industries.

  • Acts as a buffer for ordinary silica gel protective bed desiccant silica sand and silicone rubber protective layer.



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




Technical Specifications
Items Indicators  
FNG-I FNG-II  
grade A grade B grade A grade B  
Adsorption capacity        % ≥ 38 30 70 50  
Bulk density              g/l 600-700 600-700 400-500 400-500  
Pore Volume             ml/g 0.6 0.35 0.72 0.70  
Loss on heating           %≤ 5 5 5 5  
Crushing Strength         N> 40 30 40 30  
None-bursting rate with water %≥ 95 90 95 90  
Spherical pass rate          %≥ 85 80 85 80  
Note: Special requirements are subject to agreement



Column Chromatography Silica Gel



Product Description



Size: 2-5mm, 4-8mm, 8-12mm


Packaging: Bags of 25kg or 500kg



Column Chromatography Silica Gel



Properties: Column chromatography silica gel is a white uniform powder particles, non-toxic, and tasteless. The main component is silica, known for its high purity, safety, and health benefits. Due to its varying adsorption residence time for different substance components, it effectively separates and purifies mixed components.



Application: Primarily used for refining petroleum products, removing aromatic substances, and separating and purifying active components of Chinese herbal medicine. It is also ideal for preparing high-purity substances.



Company: Lianyungang Chemsize International Trading Co., Ltd.




Technical indicators
Items Indicators
Type A Type B Type C
Industrial grade  Reagent grade Industrial grade  Reagent grade Industrial grade  Reagent grade
pore diameter nm 2-3 2-3 5-8 5-8 8-10 8-10
pore volume 0.35-0.45 0.35-0.45 0.5-0.75 0.5-0.75 0.8-1.00 0.8-1.00
surface area ≥600 ≥600 450-600 450-600 320-400 320-400
150ºC Loss on heating  %≤ 5 2 5 2 5 2
Chloride compound(CI-) -- 0.02 -- 0.02 -- 0.02
iron(Fe3+) -- 0.02 -- 0.02 -- 0.02
Note: Special requirements are subject to agreement



Product Description



Product: Mesh Size Separator



Features:



  • Available Mesh Sizes: 30-60, 60-100, 100-200, 200-300, 300-400, 500-800

  • Packaging: Bags of 20kg

  • Storage: Keep in a dry and ventilated area. Avoid storing with volatile substances to prevent moisture absorption or chemical interference.



Manufacturer:


Company: Lianyungang Chemsize International Trading Co., Ltd.




Certifications



Lianyungang Chemsize International Trading Co., Ltd. - Silica Gel Factory


Welcome to Lianyungang Chemsize International Trading Co., Ltd. Silica Gel Factory


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


Additionally, our products have passed SGS REACH SVHC, ROHS, and DMF tests, and are REACH registered.



Orange Color Change Silica Gel Desiccant Pack
Orange Color Change Silica Gel Desiccant Pack
Orange Color Change Silica Gel Desiccant Pack
Orange Color Change Silica Gel Desiccant Pack
Orange Color Change Silica Gel Desiccant Pack
Orange Color Change Silica Gel Desiccant Pack

Customize particle size, packaging, moisture, and specifications for our Orange Color Change Silica Gel Desiccant Pack.

Packaging & Shipping

Orange Color Change Silica Gel Desiccant Pack
Orange Color Change Silica Gel Desiccant Pack
Orange Color Change Silica Gel Desiccant Pack
Orange Color Change Silica Gel Desiccant Pack
Orange Color Change Silica Gel Desiccant Pack
Orange Color Change Silica Gel Desiccant Pack

Product and Packaging:

Explore our selection of premium silica gel products from Lianyungang Chemsize International Trading Co., Ltd. Our offerings include chromatography silica gel, orange silica gel, desiccant silica gel, and more. These products are available in a variety of packaging options such as bags, jumbo bags, drums, and pallets.

Orange Color Change Silica Gel Desiccant Pack

Company Profile

Orange Color Change Silica Gel Desiccant Pack
Orange Color Change Silica Gel Desiccant Pack
Orange Color Change Silica Gel Desiccant Pack
Orange Color Change Silica Gel Desiccant Pack
Orange Color Change Silica Gel Desiccant Pack
Orange Color Change Silica Gel Desiccant Pack
 

FAQ



Silica Gel Desiccant Products



Welcome to Lianyungang Chemsize International Trading Co., Ltd.



Our silica gel desiccant products are designed to keep your items dry and free from moisture damage. Here are some key details:




  • Samples: We offer free samples shipped by ***/FEDEX/DHL, with mixed samples available.

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

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

  • Shipping: We ship via DHL, UPS, FedEx, or ***, with delivery in 3-5 working days. Sea shipping takes 7-40 days depending on distance.

  • Order Process: Simply provide your requirements or application, receive a quote, confirm samples, pay a deposit, and we'll arrange production.

  • Logo Printing: We can print your logo on packages with prior notification and design confirmation.

  • Quality Guarantee: Our products have a defect rate of less than 0.2%, and we will replace any faulty items at no cost to you.



For any inquiries or to place an order, please contact us. Thank you for choosing Lianyungang Chemsize International Trading Co., Ltd.




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Diamond Member Since 2023

Suppliers with verified business licenses

Manufacturer/Factory, Trading Company
Registered Capital
1000000 RMB
Plant Area
101~500 square meters