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China, Chinese Silica Gel 10g Desiccant Non-Woven Fabric Desiccant Pouch1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Chemical Auxiliary CatalystDesiccant SorbentSilica Gel DesiccantNon-Woven
Lianyungang Chemsize International Trading Co., Ltd.
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Product Description Type A Silica GelType A silica gel is a transparent or translucent particle with chemical moleculer formula mSiO2.nH2O. Insoluble in water and inorganic acids, soluble in hydrofluoric acid and strong caustic soda solutions.High mechanical strength, good wear resistance. average pore diameter 2.0-3.0nm,Surface Area 650-800m2/g,Pore Volume 0.35-0.45ml/g.ApplicationIt is mainly used for drying and moistureproof, may also be used as catalyst carriers, adsorbents, separators and variable-presssure adsorbents, etc.Technical Parameter:ItemsIndicators sphericalblockyAdsorption capacity %≥RH20%8 8RH50%2020RH90%3030Bulk density g/l720670Loss on heating ≤%5.05.0SiO2 ≥%9898Particle size pass rate ≥%90Note: Special requirements are subject to agreementSize:1-3mm,2-4mm, 3-5mm.Product and Packaging:Bags of 25kg or 500kg Other silica gel beads are available:Al Silica GelPropertiesAl Silica gel is colorless or light yellow transparent or translucent spherical particles with chemical moleculer formula mSiO2.nAl2O3.xH2O. Stable chemical properties, non - combustion, insoluble in any solvent except strona bese and hvdrofluoric acid. Compered with the silica gel with fine holes, the adsorption capacity of low humidity is similar (such as RH=10%. RH=20%), but the adsorption capacity of high humidity (such as RH=80%,RH=90%) is 6-10% higher than that of the silica gel with fine holes, and the thermal stablity(350oC) is more than 150oC higher than that of the silica gel with fine holes, so it is very suitable to be used as the variablle termperature adsorption and separation agent.ApplicationIt is mainly used for the adsorption and separation of light hydrocarbons by dehydration of natural gas. It can also be used as catalyst and catalyst carrier in petroleum industry. Industrial desiccant liquid adsorbent and gas separation.Technical SpecificationsItemsIndicatorsTypical ValueSiO2 ≥ %9597Al2O3 ≥ %0.5-5325oCAdsorption capacity% wtRH=20%≥99.9RH=40%≥1819.8RH=80%≥4246.4Pore Volume ml/g0.4-0.60.46Bulk density g/l650721Surface Area m2/g600-800694Loss on heating ≤%21.8PH4-85Crushing Strength N>150186Size:1-3mm,2-4mm, 3-5mm. Packaging: Bags of 25kg or 500kgNotes:(1)Particlesize, packaging, moisture and specifications can be customizedType A Silica GelType A silica gel is a transparent or translucent particle with chemical moleculer formula mSiO2.nH2O. Insoluble in water and inorganic acids, soluble in hydrofluoric acid and strong caustic soda solutions.High mechanical strength, good wear resistance. average pore diameter 2.0-3.0nm,Surface Area 650-800m2/g,Pore Volume 0.35-0.45ml/g.ApplicationIt is mainly used for drying and moistureproof, may also be used as catalyst carriers, adsorbents, separators and variable-pres ssure adsorbents, etc.Technical SpecificationsItemsIndicators sphericalblockyAdsorption capacity %≥RH20%8 8RH50%2020RH90%3030Bulk density g/l720670Loss on heating ≤%5.05.0SiO2 ≥%9898Particle size pass rate ≥%90Note: Special requirements are subject to agreementSize:1-3mm,2-4mm, 3-5mm. Packaging: Bags of 25kg or 500kgType B Silica GelPropertiesType B silica gel is a translucent particle,It has two types: spherical and blocky with chemical moleculer formula mSiO2.nH2O.Insoluble in water and inorganic acids,Soluble in hydrofluoric acid and concentrated caustic soda solution.High mechanical strength, good wear resistance. Pore Volume 0.50-0.80ml/g, average pore diameter 5.0-8.0nm,Specific surface area 450-600m2/g.ApplicationIt is mainly used for air humidity regulator, catalyst and catalyst carrier.Used for making scented silica gel,And used as raw materials for fine chemical products such as silica gel chromatography.Technical SpecificationsItemsIndicatorssphericalblockygrade Agrade Bgrade Agrade BAdsorption capacity %≥RH20%4343RH50%11101110RH90%70507050Bulk density g/1500-600500-600500-600500-600Loss on heating ≤%5555Specific resistance Ω·cm≥5000300050003000SiO2 ≥ %98989898Particle size pass rate % ≥90Note: Special requirements are subject to agreementSize:1-3mm,2-4mm, 3-5mm. Packaging: Bags of 20kg or 500kgType C Silica GelPropertiesC-type silica gel, also known as coarse pore silica gel, is milky white particles.It has two types: spherical and blocky with chemical moleculer formula mSiO2.nH2O. insoluble in water and inorganic acid, soluble in hydrofluoric acid and concentrated caustic soda solution. pore volume 0.78-1.00ml/g, pore diamete 8-10nm, surface area 350-500m2/g.Application It is mainly used for drying various industrial gases.Adsorption of organic acids and moisture in transformer oil, polymer protein in industrial fermentation process,Purification and separation of polyvalent harmful elements in water,Keep articles from moisture,Catalyst carrier,It is also the basic material for further processing of fine silica gel series products.Technical SpecificationsItemsIndicatorssphericalblockyAmount of adsorption % ≥7878Bulk density g/l400-500400-500Loss on heating ≤%5.05.0SiO2 ≥ %9898Particle size mm2-5,4-8mm0.5-2,1-8mmParticle size pass rate % ≥90Note: Special requirements are subject to agreementPackaging: Bags of 20kg or 500kgBlue Silica GelPropertiesBlue silica gel is blue or light blue glassy particles, The products are divided into blue silica gel indicator and blue silica gel.It is characterized by the hygroscopicity process, with the increase of hygroscopicity into purple, and finally into light pink, Can indicate the humidity of the environment can also be directly displayed whether the need to replace a new desiccant, It can be used as desiccant alone, can also be used with Type A Silica Gel.ApplicationIt is mainly used for absorbing moisture anti-rusting of instruments, gauges and equipment in the enclosed conditions. After absorbing moisture, it turns from blue to red, visually i indicating the rel ative humidity of the given environments.When being used with ordinary sili ca gel or drier,it indicates to which extent the drier absorbs the moisture and j udges the relative humidity of a given environment. It is widely used as silica gel drier for the packing of precision instruments,leathers,shoes,clothes,foodstuffs,medicines and household electric appliances, etc.Technical SpecificationsItemsIndicatorsBlue silica gel indicatorBlue silica gelParticle size pass rate % ≥9085Adsorption capacity %≥RH20%8--RH35%13--RH50%2020ColourRH20%blue or light blue--RH35%purple or purplish red--RH50%light redlight redLoss on heating ≤%25AppearanceBule or light blueNote: Special requirements are subject to agreementSize:1-3mm,2-4mm, 3-5mm. Packaging: Bags of 25kgCobalt-free Color-changing Silica GelPropertiesThe European Union designated cobalt chloride as a Class II carcinogen in 1998,Blue gum containing cobalt chloride has been banned in Europe and the United States and gradually phased out.In order to meet the needs of the market, cobalt free environmental discoloration silica gel was developed.The product is developed based on blue gum color-changing silica gel,Orange color-changing silica gel prepared from fine porous silica gel impregnated with inorganic salt mixture,It uses new non-toxic compound dyes,Fundamentally eliminate the pollution caused by dye and discoloration agent to the environment.Products with its original technological conditions and good adsorption performance to become a new generation of environmental protection products.ApplicationIt is mainly used for desiccant and indicating desiccant saturation degree and sealing packaging,The relative humidity of space medium in precision instruments,General packaging and instruments against moisture.Technical SpecificationsItemsIndicatorsOrange to colorlessOrange to blackish-greenAmount of adsorption % ≥RH50%2020RH80%3030appearanceOrange or Orange-redOrange or Orange-redLoss on heating ≤%55Particle size pass rate % ≥9090ColourRH50%A slight yellow colorDark blue or purplish blueRH80%Colorless or yellowishblackish-greenNote: Special requirements are subject to agreementSize:1-3mm,2-4mm, 3-5mm. Packaging: Bags of 25kg Coarse Pore Microspheres Silica Gel PropertiesCoarse 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 0.80-1.2ml/g, pore diamete 8-12nm, surface area 350-460m2/g.ApplicationIt is mainly used for catalyst and catalyst carrier for important petrochemical products such as phthalic anhydride, aniline, maleic anhydride, triacrylonitrile, and so on.Also widely used in refined petroleum products,Selective adsorption separation of some organic gases and liquid components.It can also be used as an ion exchanger to remove polyvalent harmful elements from water,And for materials, equipment and other articles dry storage,And high purity gas dehydrating refining.Technical SpecificationsItemsIndicatorsAmount of adsorption % ≥80Bulk density g/l400Loss on heating ≤%5.0Particle size pass rate % ≥85Note: Special requirements are subject to agreementSize: 20-40,30-60,60-100,100-200mesh Packaging: Bags of 20kgSilica Gel FNGPropertiesSilica Gel FNG is a white or light gray spherical particle,The product is a kind of silica gel made of powder,In addition to the adsorption properties of ordinary silica gel,It also has good water resistance,Low regeneration breakage rate and long service life.ApplicationIt is mainly used for air drying in the process of air separation, liquid air and liquid oxygen preparation process of acetylene adsorption,Compressed air and various industrial gases dry,It is used as liquid adsorbent and catalyst carrier in petrochemical, electric brewing and other industries,Used as a buffer of ordinary silica gel protective bed desiccant silica sand, silicone rubber protective layer.Technical SpecificationsItemsIndicators FNG-IFNG-II grade Agrade Bgrade Agrade B Adsorption capacity % ≥38307050 Bulk density g/l600-700600-700400-500400-500 Pore Volume ml/g0.60.350.720.70 Loss on heating %≤5555 Crushing Strength N>40304030 None-bursting rate with water %≥95909590 Spherical pass rate %≥85808580 Note: Special requirements are subject to agreementSize:2-5mm,4-8mm,8-12mm. Packaging: Bags of 25kg or 500kgColumn chromatography Silica GelPropertiesColumn chromatography silica gel is white uniform powder particles, non-toxic and tasteless.The main component is silica,With the characteristics of high purity, safety and health,Because of its different adsorption residence time for different substance components,It can make different mixed components achieve the purpose of separation and purification.ApplicationIt is mainly used for refining petroleum products,To remove aromatic substances or for the separation and purification of the active components of Chinese herbal medicine,Preparation of high purity substances.Technical indicatorsItemsIndicatorsType AType B Type CIndustrial grade Reagent gradeIndustrial grade Reagent gradeIndustrial grade Reagent gradepore diameter nm2-32-35-85-88-108-10pore volume0.35-0.450.35-0.450.5-0.750.5-0.750.8-1.000.8-1.00surface area≥600≥600450-600450-600320-400320-400150oC Loss on heating %≤525252Chloride compound(CI-)--0.02--0.02--0.02iron(Fe3+)--0.02--0.02--0.02Note: Special requirements are subject to agreementSize: 30-60,60-100,100-200,200-300,300-400,500-800mesh Packaging: Bags of 20kg Storage: Store in a dry and ventilated place.Do not store with volatile substances,To avoid moisture absorption or absorption of other chemical substances affect the separation performance. Notes:(1)Particlesize, packaging, moisture and specifications can be customizedQuality Contral: FAQ:Q1. Can I have a sample order for silica gel dryer products?A: Yes, we'd like to send samples free of charge by TNT/FEDEX/DHL. Mixed samples are acceptable.Q2. What about the lead time?A:It is 3-5 days for sending samples It is usually within 15 days to delivery orders for quantity within 100mt, Q3. Do you have any MOQ limit for silica gel order?A: No.But the less the average cost higher.Q4. How do you ship the goods and how long does it take to arrive?A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 working days to arrive. It depands on the distance by sea.7-40days.Q5. How to process an order for silica gel Desiccant Products?A:1).let us know your requirements or application.2).We quote according to your requirements or our suggestions.3).customer confirms the samples and pay deposit for order.4).We arrange the production.Q6. Is it OK to print my logo on packages?A: Yes. Please inform us before our production and confirm the design firstly based on our sample.Q7: How to deal with the faulty?A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%.Secondly,If it happened,we shall arrange to send new products to you and pay for all your lost.Any question,kindly contact us please!
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