[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-321345-105":59,"doc-detail-321345-en":131},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":124,"head_meta":126,"extra_data":128,"updated_unix":130},105,"en","simplified-potentiometric-determination-of-aluminum-in-magnesium-alloys","Simplified Potentiometric Determination of Aluminum in Magnesium Alloys","","A rapid analytical procedure determines aluminum content in magnesium alloys containing up to 12% aluminum. Results can be obtained in about 25 minutes with a maximum deviation of ±3% from accepted values. The method uses volumetric titration with standard ammonium hydroxide, employing a pH meter to mark the beginning and end of precipitation, enabling quantitative measurement without heating or indicator dyes.",{"@graph":69,"@context":123},[70,84,106],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":40,"@type":76,"position":81},"https://docshare.wps.com/document/research-report/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/simplified-potentiometric-determination-of-aluminum-in-magnesium-alloys/321345/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/simplified-potentiometric-determination-of-aluminum-in-magnesium-alloys/321345.png","ImageObject",300,407,{"name":92,"@type":93},"Quinn","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-29","2026-09-21",true,{"@type":102,"interactionType":103,"userInteractionCount":105},"InteractionCounter",{"@type":104},"ViewAction",11,{"@type":107,"mainEntity":108},"FAQPage",[109,115,119],{"name":110,"@type":111,"acceptedAnswer":112},"What alloys does the method apply to?","Question",{"text":113,"@type":114},"It determines aluminum in magnesium alloys containing up to 12% aluminum.","Answer",{"name":116,"@type":111,"acceptedAnswer":117},"How quickly can aluminum be determined?",{"text":118,"@type":114},"A determination can be made in about 25 minutes.",{"name":120,"@type":111,"acceptedAnswer":121},"What is the measurement basis of the procedure?",{"text":122,"@type":114},"Quantitative aluminum measurement is based on volumetric titration with standard ammonium hydroxide, with a pH meter indicating the start and end of precipitation.","https://schema.org",{"og:url":83,"og:type":125,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":127,"canonical":83},"index,follow",{"doc_id":129,"site_id":62},321345,1790378124,{"code":4,"msg":5,"data":132},{"doc_id":129,"user_id":133,"nickname":92,"user_avatar":134,"doc_module":4,"category_id":39,"category_name":40,"doc_title":65,"doc_description":67,"doc_content":135,"file_id":136,"file_url":137,"file_type":138,"file_size":139,"view_count":105,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":140,"language":141,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":142,"faqs":143,"seo_title":144,"seo_description":67,"update_tm":145,"read_time":146,"preview_page_count":4},962075114765,"https://ap-avatar.wpscdn.com/davatar_a8503ba1806abce46bf441b54a3ca4cd","June,1948  \n# ⑥hemistinalyst\n\nVOLUME 37  \nNUMBER 2  \n\n|  |  |  |  |\n| --- | --- | --- | --- |\n|  |  |  |  |\n|  | J.T.  \u003Cbr>P H Ili   | B A KE R CHE M I C A L C  \u003Cbr>iP S BU RG,N.J   | 0.   |\n\nAeeuraeу wfd 3aisty  \nAcid Nitric,CPZ6нмо.ИAnalysis of Lot No.1.174?d。,               1 A2  \n1.42  \n……70.00.0002PO4.0.000000000.0000 %As     0.00азрьУ.co00 a000rPOSON  \nое ое lpef           ,    c оооBaker11a1vzedTH HIGH151IYPI oChemicalReagcntsfbNCRGEA:BURN!turn9ntte for credpeus aURNS and FIAES have resulted tremo coMPLETELVampty bottle ef the  \nТhelеаспд АаЬогаєогу зиррЦу Поизез оЁпе папопstock and sell Baker’s Analyzed C. P. Chemicals. Thisi5 аgreat tribute to the chemis’s jиддтеп о{ диаМуThe exclusive feature of actual lot analysis on every label givesthe chemist what he wants-a basis to check his own calculationsor fndings.quickly.easily and economically.Specify Baker'sАпаТугед Веадеп Ьу пате ТЬеу аге дерепдаЫе  \n).Т.ВАКЕВ СНЕМтсАц со.,Я»»итчь ОННео опа Ропт РАШраЬигд М,ЛАВгопєА ОЦПєовг очТогМ, РНПоаоТрМо, Юояов, СНєодо  \nJUNE,1948  \n## Table of Contents\n\nPageSimplified Potentiometric Determination of  \nAluminum in Magnesium Alloys…………   ……Donald H.Zipper28On the Preservation of Starch Solution……  ………………  W.A.Samuel33Lead Shot Free of Oxide Coating ………………………………A.J.Mooradian38Rapid Method for the Determination of Fat  \nin Mayonnaise and Salad Dressing …………………………Irving P.Kaufman38  \n## LABORATORY SUGGESTIONS\n\nDistilling Receiver ………………………………  …………………  M.Martin Maglio41Improved Lamp Rheostat Board…   ……………………………B.A.Fiekers41Notes on Melting-Point Apparatus ……………………………  Norman Radin42Steam-Heated Hot Plates ………………………………  …………  L.K.Arnold.44Reverse Separatory Funnel …………   …………………S.G.Gallo45Insertion of Glass Tubing in Rubber Stoppers ………  F.E.Daniels45Tube-Cup Racks for Portable Centrifuges ……      …  Louis Feinstein46A Simple Method of Drying Precipitates …   ………  Alan H.Nathan46Device for Transferring a Liquid ………………………………  A.C.Richer47Improved Balancing of the Series 3  \nColeman pH Meter………  …   ……………E.D.Coleman48  \nThis company is not responsible for the authenticity and originality of articlesherein contained.They are offered for the service they may render.For re-publication of any articles permission must first be obtained from the editor.  \nnly  \nPublished by J.T.BAKER CHEMICAL CO.,Phillipsburg.New Jersey  \nSubscription rate,12 issues $1.00 in U.S.and Possessions.Canada and Foreign $1.50  \nS.B.WILDRICK,Editor  \nDuring 1947-48,American colleges and universities report the largestenrollments in history.Estimates indicate that more than 2,500,000 menand women are now attending classes—a 10 per cent increase over registrationsa year ago.  \nNor has the peak been reached.Educators predict that enrollments willcontinue to be increased for at least two or three years to come,and that theymay reach a high of 3,000,000—or twice the number of students in the pre-war period.(Regular enrollments in universities and colleges totalled 1,205,256ten years ago.)  \nAlthough increased registrations in chemical courses are reported,andlaboratory classrooms run on double shifts,it is doubtful whether the numberof students majoring in chemistry has kept pace with the increased over-allenrollments;or whether sufficient numbers of new chemists are being devel-oped,proportionate to the greatly widened fields of activity which await them.  \nThe war took many thousands of young men out of chemical training.Since it takes four to seven years to train a chemist,this loss is keenly feltat a time when research expenditures by the chemical industry are reportedat a record high,and when the national research budget(government andindustrial)has reached a total of over a billion dollars.  \nlndustry turns to the chemist with a demand for new products and proc-esses when old ones become inadequate or obsolete.The depletion of naturalresources is also a problem turned over to the laboratory for solution.Inmeeting shortages,improved techniques have assumed importance ","cbCaitHImlu3hLDG","https://ap.wps.com/l/cbCaitHImlu3hLDG","pdf",1473131,28,"English","# Table of Contents\n## Simplified Potentiometric Determination of Aluminum in Magnesium Alloys\n## On the Preservation of Starch Solution\n## Lead Shot Free of Oxide Coating\n## Rapid Method for the Determination of Fat in Mayonnaise and Salad Dressing\n# LABORATORY SUGGESTIONS\n## Distilling Receiver\n## Improved Lamp Rheostat Board\n## Notes on Melting-Point Apparatus\n## Steam-Heated Hot Plates\n## Reverse Separatory Funnel\n## Insertion of Glass Tubing in Rubber Stoppers\n## Tube-Cup Racks for Portable Centrifuges\n## A Simple Method of Drying Precipitates\n## Device for Transferring a Liquid\n## Improved Balancing of the Series 3 Coleman pH Meter","[{\"question\":\"What alloys does the method apply to?\",\"answer\":\"It determines aluminum in magnesium alloys containing up to 12% aluminum.\"},{\"question\":\"How quickly can aluminum be determined?\",\"answer\":\"A determination can be made in about 25 minutes.\"},{\"question\":\"What is the measurement basis of the procedure?\",\"answer\":\"Quantitative aluminum measurement is based on volumetric titration with standard ammonium hydroxide, with a pH meter indicating the start and end of precipitation.\"}]","Simplified Potentiometric Determination of Aluminum in Magnesium Alloys | PDF",1789959047,71]