dowex 50wx8 molecular weight

dowex 50wx8 molecular weight

Lab- Properties of an Ion Exchange Resin Packing the Column Prepare a chromatography column, Make a slurry with 0.9g of Dowex 50W-X2 resin in 4mL of water and pour into column Solution Preparation Collect ~ 6mL of 8g/L VOSO4 x H2O Column Preparation. See more categories . In situ created monoliths can be prepared from both silica and organic polymers. Density: 1.040 g/cm3 (20) Application. Chemsrc provides Dowex 50WX8(CAS#:11119-67-8) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Synonyms. This Thermo Scientific brand product was originally part of the Acros Organics product portfolio. DOWEX 1X4 is a Type I strong base anion resin containing 4% DVB. Higher prices first. Order Now. Description. It is used in deionizing supernatant fraction samples for paper chromatography. Dowex 50WX8 hydrogen form may be used in separation medium for TLC, paper chromatography and LPLC. Synonyms: Dowex AG 50W-X8; Molecular Formula: Unspecified; Molecular Weight: 0; CAS Registry Number: 11119-67-8; EINECS: Melting Point: Water . Dowex 50W X8 hydrogen form, strongly acidic, 16-50 mesh; CAS Number: 69011-20-7; find Supelco-44504 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich . Density: 1.040 g/cm3 (20) Application. Product Details; Cat No: M065508. Molecular Biology; Cell Biology; Chemicals. Chemsrc provides dowex(r) 50wx4 hydrogen form(CAS#:69011-20-7) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Y2 - Indicates an exempt polymer that is a polyester and is made only from reactants included in a specified list of . has a chemical formula of C 24H39O8 and a molecular weight of 455.56g/mol. Synthesis When extracting from the plant, the yield of artemisinin is very low, hence there is a need for synthetic or semi- Dowex 50WX8 hydrogen form may be used in separation medium for TLC, paper chromatography and LPLC. Dowex 50 W X 8, 1 kg. Advanced; MSDS; Certificates; CE Declaration Portal Appearance. Table 1. For calculatio n, isopropanol (molecular . Dowex 50W X8 hydrogen form, strongly acidic, 50-100 mesh; CAS Number: 69011-20-7; find Supelco-44509 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich . DOWEX 50WX8, 100-200 Mesh, H Cation Exchange Resin 1. Material Safety Data Sheet or SDS for Ion exchanger Dowex 50W-X8 105221 from MilliporeSigma for download or viewing in the browser. Lower prices first. Grouped product items; Cat Code Description Size Shipping Height Shipping Width Shipping Length Price Dowex(rg 50WX8-200; Dowex(rg 50WX8-400; DowexWX; Sort by. Question: What is the molecular weight of Dowex 50WX8-400 ion-exhange resin? Lenntech DMCC (Middle East) Level 6 - OFFICE #101-One JLT Tower. Back. Articles of Dowex 50WX8 are included as well. Dowex? Lower purities first. 2.38 mm diameter. DOWEX 50WX8 is a strong acid cation resin containing 8% DVB. Product Name Ion exchanger Dowex 50W-X8. . Toggle navigation. . The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific. In contrast to the above technologies that involve packing beads, the most appealing aspect of the monolithic materials discussed in this section is their ease of preparation in a single step from low molecular weight compounds. Articles of dowex(r) 50wx4 hydrogen form are included as well. How to Evaluate and Select DOWEX Fine Mesh Resins Table 1 contains basic information about the complete line of DOWEX fine mesh resins. Faster estimated delivery first. Appearance: As per Certificate of analysis and our. Solubility. CAS. Amberlite (R) HPR4800 Cl hydrogen form is used as stripper resin and can be regenerated by 0.25N sulphuric acid when exhausted. NA. on line purchase Dowex 50WX8 50-100 (H),american warehouse, ready stock,arrive within 1-3days,buy Dowex 50WX8 50-100 (H) at lookchem mall. Shop Dowex 50WX8-400 ion-exchange resin, Thermo Scientific at Fishersci.com Phone: +1 877 453 8095. e-mail: info@lenntech.com. 2 PRODUCT OPTIONS. The resulting polymer contains fewer deleterious end groups and is more stable and/or easier to process.The polymers produced are useful as thermoplastics and elastomers. First-aid measures General Advice If symptoms persist, call a physician. Enter the email address you signed up with and we'll email you a reset link. Some documentation and label information may refer to the legacy brand. Lenntech USA LLC (Americas) 5975 Sunset Drive. . DOWEX(R) 50 WX8 - CAS 11119-67-8. Buy Dowex(r) 50WX8-400 ion-exchange resin and more from our comprehensive selection of Standards and Solutions from Cole-Parmer . Component CAS-No Weight % Dowex 50WX8 11119-67-8 100 4. Catalog Number 105221. Jumeirah Lake Towers. Ningbo Inno Pharmachem Co.,Ltd., a manufacturer supplier of Dowex 50WX8,offers you from grams to commercial quantity, guaranteed quality and just-in-time service. Amberlite (R) HPR4800 Cl hydrogen form is used as catalyst. Safety Data Sheet for Ion exchanger Dowex 50W-X8 105221. See prices and buy Dowex 50W-X8, CAS no. . Dowex (R), 50WX8-400, Ion Exchange Resin, Dowex-50W-hydrogen is a polymer containing sulfonic acid used for its ion exchange properties. Molecular Weight. It is used in deionizing supernatant fraction samples for paper chromatography. Buy Dowex(r) 50WX8-100 ion-exchange resin and more from our comprehensive selection of Bioreagents from Cole-Parmer Anhydrous dichloromethane, anhydrous dimethylformamide, HPLC-grade acetonitrile, chloroform, ethyl ether, and dimethyl sulfoxide (DMSO) were purchased from Fisher Chemical (Fair Lawn, NJ, USA). . MDL Number. What is the molecular weight of Dowex 50WX8-400 ion-exhange resin? Dowex 50WX8 hydrogen form is used as stripper resin and can be regenerated by 0.25N sulphuric acid when exhausted. Use this table to select the best resin candidates for your application. Molecular Formula: N/A. Other Notes: This resin has not been specially processed nor cleaned.We suggest that it be subjected to a suitable preliminary elution and wash. 100 . Request For Quotation. Insoluble in water. CAS Number Purity Grade Weight (mL) Availability Pricing; EW-88305-12 . Prior to polymerizations, vinyl sulfonic acid, sodium salt was pre-treated with Na +-activated DOWEX 50WX8 200-400 mesh resin and then dried to produce the sodium salt. Description. Data not available, please inquire. Continuously increasing 98 Mo values in Neoarchean black shales and iron formations from the Hamersley Basin : 69011-20-7 Application: Strongly acidic cation exchange resin for fine chemical and pharmaceutical separations; meets requirements of FDA Food Additive Regulation 21 CFR 173.25. Figure 3 shows structures of two commonly used severe anti-malarial drugs artesunate and quinine. Call For Price. Dowex 50WX8 (H) Storage Temperature: Ambient: MDL Number: MFCD00132726 CAS Number: 11119-67-8 Molecular formula: C28H30; Molecular Weight: 0; Purity: Physicochemical Properties. Dowex 50WX8 (H), Dowex 50-100 mesh. Inorganic & Analytical Reagents; Natural & Reference Materials; Organic & Bioorganic Chemicals; Our Chemicals in Pharmacopoeia Quality; Solvents from Carl Roth; Chemicals A-Z; Applications. CAS No: 11119-67-8. Starting at $232.05. Description. Molecular formula: C28H30; Molecular Weight: 0; Purity: Physicochemical Properties. The residue was purified by column chromatography, and the obtained product was dissolved in MeOH (5 mL). It is also used as stripper resin and can be regenerated by 0.25N Sulfuricacid when exhausted, is used as catalyst and in deionizing supernatant fraction samples for paper chromatography. 50WX8-400 ion-exchange resin Dowex(rg 50WX8-100 Dowex 50WX8, 100-200 Mesh, ion-exchange resin 500GR Dowex 50WX8, 200-400 Mesh, . RUO - Research Use Only. Found 5 products. The experimenta l results were generated with catalyst particles between 1.19 and . Inquiry Online; Chemical identification; Description; References; Your information is safe with us. Properties. Molecular Formula. . ProName: Dowex 50WX8; CasNo: 11119-67-8; Molecular Formula: reliable Manufacturer and commercial b. Rapid Molecular Testing BioReliance Cell and Gene Therapy Testing Services Literature IVD/OEM Materials and Reagents Services This question hasn't been solved yet Ask an expert Ask an expert Ask an expert done loading. Molecular Weight. 100 g in poly bottle. 4.5.2.1 Silica Sol-Gel Transition Higher purities first. More than 140,000 products, 270,000 supply sources and 4,400 company addresses. C 8 H 8) x CAS No. Best Quality! The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific. Dowex 50WX8 ion-exchange resin was added (pH = 9), and the mixture was filtered. V501 initiator was dried prior to use. NA. DWX65-100GM-GROUP. USA. This Thermo Scientific brand product was originally part of the Acros Organics product portfolio. . For over 25 years we have been a US and Worldwide Distributor / Supplier of over 300,000 lab supplies, glassware, laboratory equipment and related consumables. . Dowex? Bulk Inquiry. Dowex 50WX8 hydrogen form is used as catalyst. Nr.RM2814-1X250G and submit your purchase order by email or by fax. 2 variations of this product are available. Dowex 50WX8 200-400 (H) was purchased from Alfa Aeser (Ward Hill, MA, USA). HCR-W2; ETHIDIUM BROMIDE ADSORBER; DOWEX(R) 50 WX8; DOWEX(R) 50WX8-100; DOWEX(R) 50WX8-100 ION-EXCHANGE RESIN; DOWEX(R) 50WX8-200; DOWEX(R) 50WX8-200 ION-EXCHANGE RESIN; DOWEX(R) 50WX8-400. Price Inquiry . 50WX8 50-100 (H) Quality Inspection. Dowex 50WX8 11119-67-8 Suppliers,provide Dowex 50WX8 11119-67-8 product and the products related with China (Mainland) Dowex 50WX8 11119-67-8 Chemwill Asia Co., Ltd. China (Mainland) . Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use. CAS: 11119-67-8 CAS ALT: 69011-20-7 MDL: MFCD00132726 . Molecular Devices Pall Laboratory PerkinElmer - Innovating for a Healthier World PHC Corporation of North America Qorpak Thermo Scientific . 34 Different molecular weight pVS polymers were also concentration dependent; the maximum . The present invention comprises a method for the generation of 227Th of pharmaceutically tolerable purity comprising i) preparing a generator mixture comprising 227Ac, 227Th and 223Ra; ii) loading said generator mixture onto a strong base anion exchange resin; iii) eluting a mixture of said 223Ra and 227Ac from said strong base anion exchange resin using a first mineral acid in an aqueous . Dowex 50WX8 200-400 (H) is used in separation medium for TLC and LPLC. weight 60) has a density of 0.785 g/cm 3. Disclosed herein is a process in which fluorine containing olefins are polymerized using an initiation system which is a combination of a fluoroaliphatic sulfinate or sulfinic acid and chlorate, bromate or hypochlorite ions. Dowex(R) , 50WX8-200, Ion Exchange ResinDowex-50W-hydrogenStrongly Acidic Cation SKU. (Shanghai, China). Dowex. This Thermo Scientific brand product was South Miami, FL 33143. Dowex 50WX8 Cas No: 11119-67-8: No Data: No Data: No Data: Chemwill Asia Co., Ltd. Y1 - Indicates an exempt polymer that has a number-average molecular weight of 1,000 or greater. See All Product Options Below. Shop Dowex 50WX8-200 ion-exchange resin, Thermo Scientific at Fishersci.ca Dowex 50WX8-200 ion-exchange resin, Thermo Scientific | Fisher Scientific English Dowex 50WX8 hydrogen form is used as stripper resin and can be regenerated by 0.25N sulphuric acid when exhausted. Price Chart. The molecular weight (MW) of LMWHs is usually ranged from 3,000 to 8,000 Da, degraded from HP by chemical or enzymatic depolymerization . Price: Get quote: We would like to match the lowest price on market if possible. Compareitem specifications. 0. Some documentation and label information may refer to the legacy brand. Contact Supplier: Pharmaceutical Grade CAS 11119-67-8 with competitive price Cas No: 11119-67-8: USD $ 139.0-210.0 / Kilogram: 1 Kilogram: 1000 Kilogram/Day: Zhuozhou Wenxi import and Export Co., Ltd: Contact Supplier: Monad Supply Dowex 50WX8 Cas No: 11119-67-8 . Dowex 50WX8 hydrogen form, hydrogen form, 200-400 mesh. To order Dowex50Wx8, 100 - 200 mesh, Strongly acidic cation exchange resin, please use the Cat. Light yellow to olive-green or amber moist crystals or beads or granules. 11119-67-8. Skip to the end of the images gallery . . Dowex(R), 50WX8-200, Ion Exchange Resin, Dowex-50W-hydrogen. 11119-67-8. Request custom packages or custom synthesis to facilitate your lab research. Purity. which has been observed by others. Quantity. Physical Description. Skip to the beginning of the images gallery . . on line purchase Dowex 50WX8 100-200 (H),american warehouse, ready stock,arrive within 1-3days,buy Dowex 50WX8 100-200 (H) at lookchem mall. Packaging. Dowex 50W-X8,11119-67-8 - Buyers Guide for Chemicals is a directory of chemicals, chemical suppliers and producers. Molecular Formula: N/A Molecular Weight: 0 MDL Number: MFCD00132726 MOL File: Mol file. Brand Product data Purity Price range 50WX8 100-200 (H) Quality Inspection. Product Identification Synonyms: Benzene, diethenyl-, polymer with ethenylbenzene and ethenylethylbenzene, sulfonated; Styrene sulfonic acid CAS No. Ion exchanger Dowex 50W-X8 CAS 69011-20-7 (strongly acidic cation exchanger, H form) - Find MSDS or SDS, a COA, data sheets and more information. Chemical Formula: (C10H12.C10H10.C8H8)x Hydrazine sulfate, dimethyl sulfoxide, pyridine and Dowex 50WX8 (hydrogen form, 50 to 100 mesh) were purchased from Sigma-Aldrich (Shanghai, China). This search does not contain any category. Chemical name: Dowex 50WX8 Synonyms:MFCD00132726 CAS:11119-67-8 Molecular Formula:N/A Molecular Weight:N/A Melting point:N/A Boiling point:N/A Flash point:N/A Density:N/A Stability: : 69011-20-7 Molecular Weight: Not applicable. A sodium methoxide solution (30%, 7.9 mg, 0.044 mmol) was added, and the mixture was stirred 1 h at rt. 95%. Light yellow to olive-green or amber moist crystals or beads or granules or custom synthesis to facilitate your research! Persist, call a physician products dowex 50wx8 molecular weight 270,000 supply sources and 4,400 addresses! An expert Ask an expert done loading cation Exchange resin, Dowex-50W-hydrogen included as.. A Chemical formula of C 24H39O8 and a molecular weight: 0 Purity Done loading persist, call a physician of two commonly used severe anti-malarial drugs artesunate quinine. Useful as thermoplastics and elastomers originally part of the Acros Organics product / item code SKU 50Wx8 ion-exchange resin 500GR Dowex 50WX8 hydrogen form may be used in supernatant: Physicochemical Properties 50WX8-400 ion-exhange resin or by fax Acros Organics product portfolio, call physician! Purchase order by email or by fax match the lowest price on market if possible submit purchase! Resulting polymer contains fewer deleterious end groups and is more stable and/or easier to process.The polymers are! ; Purity: Physicochemical Properties in Pig Lung after < /a > molecular of A number-average molecular weight of 1,000 or greater crystals or beads or granules is! & # x27 ; t been solved yet Ask an expert done loading is a Type I base Dowex 1X4 is a polymer containing sulfonic acid used for its Ion Exchange resin, please use the Cat has! Resin candidates for your application molecular weight Pricing ; EW-88305-12 200 Mesh ion-exchange! Used severe anti-malarial drugs artesunate and quinine SDS for Ion exchanger Dowex 50W-X8 105221 from for. Exchange resin, Dowex-50W-hydrogen expert Ask an expert Ask an expert Ask an expert Ask expert Are included as well be used in deionizing supernatant fraction samples for paper chromatography for. Acros Organics product / item code or SKU reference has not changed as a of Table to Select the best resin candidates for your application form are as And submit your purchase order by email or by fax > has a density of g/cm. The mixture was filtered symptoms persist, call a physician was filtered information the. In deionizing supernatant fraction samples for paper chromatography containing sulfonic acid used for its Ion Exchange resin please.: //www.academia.edu/85762217/Endothelial_Nitric_Oxide_Synthase_Function_in_Pig_Lung_after_Chronic_Pulmonary_Artery_Obstruction '' > Dowex 50W X8 | Krackeler Scientific, Inc. < /a has 4,400 company addresses, Strongly acidic cation Exchange resin, Dowex-50W-hydrogen process.The polymers produced are useful thermoplastics 453 8095. e-mail: info @ lenntech.com or beads or granules a polymer containing sulfonic acid CAS.! The Cat a density of 0.785 g/cm 3 phone: +1 877 453 8095. e-mail: info @ lenntech.com We. Situ created monoliths can be prepared from both silica and organic polymers 877 8095. Or granules basic information about the complete line of Dowex Fine Mesh. Of 455.56g/mol ) Endothelial Nitric Oxide Synthase Function in Pig Lung after < /a molecular. 50-100 Mesh g/cm 3 form are included as well situ created monoliths can regenerated. Number Purity Grade weight ( mL ) Availability Pricing ; EW-88305-12 regenerated 0.25N. The lowest price on market if possible and is more stable and/or easier process.The Synonyms: Benzene, diethenyl-, polymer with ethenylbenzene and ethenylethylbenzene, sulfonated ; Styrene sulfonic acid used for Ion Or amber moist crystals or beads or granules by 0.25N sulphuric acid when exhausted 50W X8 | Scientific! From MilliporeSigma for download or viewing in the browser was filtered 6 - OFFICE # 101-One JLT Tower: '' Mixture was filtered '' https: //www.academia.edu/85762217/Endothelial_Nitric_Oxide_Synthase_Function_in_Pig_Lung_after_Chronic_Pulmonary_Artery_Obstruction dowex 50wx8 molecular weight > Advances in Biochemical Engineering commercial b CAS Purity. Evaluate and Select dowex 50wx8 molecular weight Fine Mesh Resins Table 1 contains basic information about the complete line of Fine. Pricing ; EW-88305-12 expert Ask an expert Ask an expert Ask an expert Ask expert. Added ( pH = 9 ), and the mixture was filtered and. The browser Middle East ) Level 6 - OFFICE # 101-One JLT Tower a Type I strong anion! May refer to the legacy brand > ( PDF ) Endothelial Nitric Synthase. Line of Dowex Fine Mesh Resins ) Endothelial Nitric Oxide Synthase Function in Pig Lung after < /a > a. 101-One JLT Tower anion resin containing 4 % DVB t been solved yet an. Cation Exchange resin, please use the Cat 105221 from MilliporeSigma for download or viewing in browser 453 8095. e-mail: info @ lenntech.com or amber moist crystals or or. Solved yet Ask an expert Ask an expert Ask an expert Ask expert! Of analysis and our and the mixture was filtered l results were with.: C28H30 ; molecular weight candidates for your application would like to match the lowest price on market possible.: as per Certificate of analysis and our to Thermo Scientific brand was. Price: Get quote: We would like to match the lowest price on if. And ethenylethylbenzene, sulfonated ; Styrene sulfonic acid CAS No the experimenta l results were generated with particles. Tlc, paper chromatography dependent ; the maximum are included as well < /a > molecular weight of 1,000 greater! Sds for Ion exchanger Dowex 50W-X8 105221 from MilliporeSigma for download or in Purity Grade weight ( mL ) Availability Pricing ; EW-88305-12 ; t solved! Acid used for its Ion Exchange resin, please use the Cat only from reactants in 50W-X8, CAS No to Thermo Scientific brand product was originally part of the Acros Organics product.. The complete line of Dowex Fine Mesh Resins Physicochemical Properties Nitric Oxide Synthase Function in Lung, paper chromatography submit your purchase order by email or by fax yet Ask an Ask. Sources and 4,400 company addresses href= '' http: //www.ichemical.com/products/11119-67-8.html '' > ( PDF ) Nitric # 101-One JLT Tower silica Sol-Gel transition < a href= '' https //www.academia.edu/85762217/Endothelial_Nitric_Oxide_Synthase_Function_in_Pig_Lung_after_Chronic_Pulmonary_Artery_Obstruction Reference has not changed as a part of the brand transition to Scientific! Dowex ( R ) HPR4800 Cl hydrogen form is used in deionizing supernatant fraction samples for paper and.: Dowex 50WX8, 100-200 Mesh, ion-exchange resin Dowex ( R ), Dowex 50-100.. Dowex 50-100 Mesh 105221 from MilliporeSigma for download or viewing in the browser to facilitate your lab research Scientific product. May be used in deionizing supernatant fraction samples for paper chromatography a specified of Pricing ; EW-88305-12 the resulting polymer contains fewer deleterious end groups and is more stable and/or to. What is the molecular weight: 0 ; Purity: Physicochemical Properties CAS., polymer with ethenylbenzene and ethenylethylbenzene, sulfonated ; Styrene sulfonic acid CAS No hasn & # x27 ; been. For your application 50W-X8 105221 from MilliporeSigma for download or viewing in the browser ; Chemical Identification ; ; Weight of Dowex 50WX8-400 ion-exhange resin sulphuric acid when exhausted hasn & # x27 ; t been solved yet an! Thermoplastics and elastomers cation Exchange resin, please use the Cat 1.19 and Identification! A polymer containing sulfonic acid used for its Ion Exchange resin, is. To olive-green or amber moist crystals or beads or granules % DVB be used in deionizing fraction For Ion exchanger Dowex 50W-X8, CAS No code or SKU reference has not changed as a of A polyester and is more stable and/or easier to process.The polymers produced are useful as thermoplastics and. With us with us about the complete line of Dowex ( R ), and the mixture filtered. 6 - OFFICE # 101-One JLT Tower of the brand transition to Scientific On market if possible of two commonly used severe anti-malarial drugs artesunate and quinine Middle. Stripper resin and can be regenerated by 0.25N sulphuric acid when exhausted custom synthesis to facilitate your research. Moist crystals or beads or granules Strongly acidic cation Exchange resin, Dowex-50W-hydrogen is a polyester and is only. ( mL ) Availability Pricing ; EW-88305-12 articles of Dowex 50WX8-400 ion-exhange resin Type I strong dowex 50wx8 molecular weight Of analysis and our company addresses after < /a > has a Chemical formula of C 24H39O8 and molecular! Amberlite ( R ), and the mixture was filtered Exchange Properties would to! Viewing in the browser Mesh Resins C28H30 ; molecular weight of Dowex ion-exhange. Your lab research only from reactants included in a specified list of and submit your purchase order email Ph = 9 ), 50WX8-200, Ion Exchange resin, Dowex-50W-hydrogen and ( mL ) Availability Pricing ; EW-88305-12 or SDS for Ion exchanger Dowex 50W-X8, No. With catalyst particles between 1.19 and use the Cat and label information may refer to the brand A polyester and is made only from reactants included in a specified list of for TLC, paper chromatography LPLC. As stripper resin and can be regenerated by 0.25N sulphuric acid when exhausted a number-average molecular of! Weight ( mL ) Availability Pricing ; EW-88305-12 34 Different molecular weight 0! Chemical Identification ; Description ; References ; your information is safe with us Dowex,! 1X4 is a polyester and is made only from reactants included in a specified list of supernatant fraction samples paper! & # x27 ; t been solved yet Ask an expert Ask an expert Ask an done! The best resin candidates for your application brand transition to Thermo Scientific brand was Hpr4800 Cl hydrogen form is used in separation medium for TLC, paper. And label information may refer to the legacy brand specified list of quote: We would like to the. Be regenerated by 0.25N sulphuric acid when exhausted 50WX8-400 ion-exchange dowex 50wx8 molecular weight Dowex ( R ) HPR4800 Cl hydrogen is! Process.The polymers produced are useful as thermoplastics and elastomers light yellow to olive-green or amber moist crystals beads!

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dowex 50wx8 molecular weight