|Product||Product Code||Order or Specifications|
|(2N) 99% Silver Arsenate||AG-ASO-02|
|(3N) 99.9% Silver Arsenate||AG-ASO-03|
|(4N) 99.99% Silver Arsenate||AG-ASO-04|
|(5N) 99.999% Silver Arsenate||AG-ASO-05|
|Formula||CAS No.||PubChem SID||PubChem CID||MDL No.||EC No||IUPAC Name||Beilstein
|PROPERTIES||Compound Formula||Mol. Wt.||Appearance||Density||Monoisotopic Mass||Charge||MSDS|
|Ag3AsO4||462.52||Powder/Lumps||N/A||459.616547||459.616547 Da||0||Safety Data Sheet|
Silver Arsenate is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. Arsenate compounds contain the arsenate ion, AsO43-, and are moderately oxidizing salts or esters of arsenic acid that are typically very toxic. Arsenates are used in some wood preservatives, finishing agents, and as reagents in various chemical reactions. Recently, researchers from the University of Southampton and the University of Bath combined Barium Hydroxide and Arsenate to create a novel lightweight, structurally complex set of nanoporous zeotype structures that may be beneficial for hydrogen storage and other industrial applications that require nanoporous materials. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia)and follows applicable ASTM testing standards.Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.
Silver (atomic symbol: Ag, atomic number: 47) is a Block D, Group 11, Period 5 element with an atomic weight of 107.8682. The number of electrons in each of Silver's shells is 2, 8, 18, 18, 1 and its electron configuration is [Kr]4d10 5s1. The silver atom has a radius of 144 pm and a Van der Waals radius of 203 pm. Silver was first discovered by Early Man prior to 5000 BC. In its elemental form, silver has a brilliant white metallic luster. It is a little harder than gold and is very ductile and malleable, being exceeded only by gold and perhaps palladium. Pure silver has the highest electrical and thermal conductivity of all metals and possesses the lowest contact resistance. It is stable in pure air and water, but tarnishes when exposed to ozone, hydrogen sulfide, or air containing sulfur. It is found in copper, copper-nickel, lead, and lead-zinc ores among others. Silver was named after the Anglo-Saxon word "seolfor" or "siolfur," meaning 'silver'. For more information on silver, including properties, safety data, research, and American Elements' catalog of silver products, visit the Silver Information Center.
Arsenic (atomic symbol: As, atomic number: 33) is a Block P, Group 15, Period 4 element with an atomic radius of 74.92160. The number of electrons in each of arsenic's shells is 2, 8, 18, 5 and its electron configuration is [Ar] 3d10 4s2 4p3. The arsenic atom has a radius of 119 pm and a Van der Waals radius of 185 pm. Arsenic was discovered in the early Bronze Age, circa 2500 BC. It was first isolated by Albertus Magnus in 1250 AD. In its elemental form, arsenic is a metallic grey, brittle, crystalline, semimetallic solid. Arsenic is found in numerous minerals including arsenolite (As2O3), arsenopyrite (FeAsS), loellingite (FeAs2), orpiment (As2S3), and realgar (As4S4). Arsenic has numerous applications as a semiconductor and other electronic applications as indium arsenide, silicon arsenide and tin arsenide. Arsenic is finding increasing uses as a doping agent in solid-state devices such as transistors. For more information on arsenic, including properties, safety data, research, and American Elements' catalog of arsenic products, visit the Arsenic Information Center.
|HEALTH, SAFETY & TRANSPORTATION INFORMATION|
|Material Safety Data Sheet||MSDS|
|Hazard Codes||T, N|
|Transport Information||UN 1557 6.1/PG 2|
|Globally Harmonized System of
Classification and Labelling (GHS)
|SILVER ARSENATE SYNONYMS|
|Trisilver(1+) arsenate, Trisilver arsorate, Arsenic acid (H3AsO4), trisilver(1+) salt, trisilver arsenate|
CUSTOMERS FOR SILVER ARSENATE HAVE ALSO LOOKED AT
|Show Me MORE Forms of Silver|
PACKAGING SPECIFICATIONS FOR BULK & RESEARCH QUANTITIES
|Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Material Safety Data Sheet (MSDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes.|
Recent Research & Development for Silver
- Silver nanoparticle-specific mitotoxicity in Daphnia magna. Nanotoxicology. 2014 create date:2013/08/10 | first author:Stensberg MC
- Using gold nanorods core/silver shell nanostructures as model material to probe biodistribution and toxic effects of silver nanoparticles in mice. Nanotoxicology. 2014 create date:2013/07/11 | first author:Meng J
- Inhibition of biofilm formation and antibacterial properties of a silver nano-coating on human dentine. Nanotoxicology. 2014 create date:2013/07/24 | first author:Besinis A
- Systematic analysis of silver nanoparticle ionic dissolution by tangential flow filtration: toxicological implications. Nanotoxicology. 2014 create date:2013/07/16 | first author:Maurer EI
- Analytically monitored digestion of silver nanoparticles and their toxicity on human intestinal cells. Nanotoxicology. 2014 create date:2013/06/15 | first author:Böhmert L
- Phenylboronic acid modified silver nanoparticles for colorimetric dynamic analysis of glucose. Cao K, Jiang X, Yan S, Zhang L, Wu W. Biosens Bioelectron. 2014 Feb.
- In vitro toxicity assessment of silver nanoparticles in the presence of phenolic compounds - preventive agents against the harmful effect? Nanotoxicology. 2014 create date:2013/06/07 | first author:Martirosyan A
- Combined repeated-dose toxicity study of silver nanoparticles with the reproduction/developmental toxicity screening test. Nanotoxicology. 2014 create date:2013/02/26 | first author:Hong JS
- Assessment of orally dosed commercial silver nanoparticles on human ex vivo platelet aggregation. Nanotoxicology. 2014 create date:2013/03/23 | first author:Smock KJ
- Synthesis, characterization and SERS activity of biosynthesized silver nanoparticles. Bindhu MR, Sathe V, Umadevi M. Spectrochim Acta A Mol Biomol Spectrosc. 2013 Nov.
- Bioaccumulation of silver nanoparticles into Daphnia magna from a freshwater algal diet and the impact of phosphate availability. Nanotoxicology. 2014 create date:2013/02/21 | first author:McTeer J
- Physicochemical properties of gelatin/silver nanoparticle antimicrobial composite films. Kanmani P, Rhim JW. Food Chem. 2014 Apr.
- Formation and characterization of silver nanoparticles in aqueous solution via ultrasonic irradiation. He C, Liu L, Fang Z, Li J, Guo J, Wei J. Ultrason Sonochem. 2014 Mar.
- Nanogold/mesoporous carbon foam-mediated silver enhancement for graphene-enhanced electrochemical immunosensing of carcinoembryonic antigen. Lin D, Wu J, Ju H, Yan F. Biosens Bioelectron. 2014 Feb 15.
- A novel luminol chemiluminescent method catalyzed by silver/gold alloy nanoparticles for determination of anticancer drug flutamide.
- DNA-templated silver nanoclusters based label-free fluorescent molecular beacon for the detection of adenosine deaminase. Zhang K, Wang K, Xie M, Zhu X, Xu L, Yang R, Huang B, Zhu X. Biosens Bioelectron. 2014 Feb.
- Graphene oxide as nanogold carrier for ultrasensitive electrochemical immunoassay of Shewanella oneidensis with silver enhancement strategy. Wen J, Zhou S, Yuan Y. Biosens Bioelectron. 2014 Feb.
- Antimicrobial wound dressing nanofiber mats from multicomponent (chitosan/silver-NPs/polyvinyl alcohol) systems. Abdelgawad AM, Hudson SM, Rojas OJ. Carbohydr Polym. 2014 Jan.
- Biosynthesis of silver nanoparticle from leaf extract of Desmodium gangeticum (L.) DC. and its biomedical potential. Thirunavoukkarasu M, Balaji U, Behera S, Panda PK, Mishra BK. Spectrochim Acta A Mol Biomol Spectrosc.
Recent Research & Development for Arsenates
- Arsenate Resistant Penicillium coffeae: A Potential Fungus for Soil Bioremediation. Bhargavi SD, Savitha J. Bull Environ Contam Toxicol. 2014
- Phylogenetic analysis of gammaproteobacterial arsenate reductase proteins specific to enterobacteriaceae family, signifying arsenic toxicity. Chaturvedi N, Pandey PN. Interdiscip Sci. 2014
- Equilibrium and kinetics studies of arsenate adsorption by FePO4. Hamayun M, Mahmood T, Naeem A, Muska M, Din SU, Waseem M. Chemosphere. 2014
- Ultrasonic assisted arsenate adsorption on solvothermally synthesized calcite modified by goethite, α-MnO2 and goethite/α-MnO2. Markovski JS, Đokić V, Milosavljević M, Mitrić M, Perić-Grujić AA, Onjia AE, Marinković AD. Ultrason Sonochem. 2014
- Arsenate adsorption onto iron oxide amended rice husk char. Cope CO, Webster DS, Sabatini DA. Sci Total Environ. 2014
- Arsenate-Ferrihydrite Systems from Minutes to Months: A Macroscopic and IR Spectroscopic Study of an Elusive Equilibrium. Swedlund PJ, Holtkamp H, Song Y, Daughney CJ. Environ Sci Technol. 2014
- Myxococcus xanthus low-molecular-weight protein tyrosine phosphatase homolog, ArsA, possesses arsenate reductase activity. Mori Y, Kimura Y. J Biosci Bioeng. 2014
- Behavior and mechanism of arsenate adsorption on activated natural siderite: evidences from FTIR and XANES analysis. Zhao K, Guo H. Environ Sci Pollut Res Int. 2014
- Effects of sodium arsenate exposure on liver fatty acid profiles and oxidative stress in rats. Kharroubi W, Dhibi M, Haouas Z, Chreif I, Neffati F, Hammami M, Sakly R. Environ Sci Pollut Res Int 2014.
- Different modes of adsorptions of arsenate on silica grafted with Fe3+-coordinated silanes. J Colloid Interface Sci. 2014 create date:2013/11/26 | first author:Otsuka R
- The isotypic hydrogen phosphate and arsenate dihydrates M2HXO4Â·2H2O (M = Rb, Cs; X = P, As). Acta Crystallogr C Struct Chem. 2014 create date:2014/01/09 | first author:Stöger B
- Water treatment residues as accumulators of oxoanions in soil. Sorption of arsenate and phosphate anions from an aqueous solution. J Hazard Mater. 2014 create date:2013/12/04 | first author:Castaldi P
- Determination of arsenate in water by anion selective membrane electrode using polyurethane-silica gel fibrous anion exchanger composite. J Hazard Mater. 2014 create date:2013/11/28 | first author:Khan AA
- Synthesis of mesoporous Cu/Mg/Fe layered double hydroxide and its adsorption performance for arsenate in aqueous solutions. J Environ Sci (China). 2013 create date:2013/11/14 | first author:Guo Y
- Sorptive removal of arsenate using termite mound. J Environ Manage. 2014 create date:2013/12/07 | first author:Fufa F
- Raman spectroscopy of the arsenate minerals maxwellite and in comparison with tilasite. Spectrochim Acta A Mol Biomol Spectrosc. 2013 create date:2014/01/15 | first author:Frost RL
- Effects of arsenate, chromate, and sulfate on arsenic and chromium uptake and translocation by arsenic hyperaccumulator Pteris vittata L. de Oliveira LM, Ma LQ, Santos JA, Guilherme LR, Lessl JT. Environ Pollut.
- Amino acid assisted templating synthesis of hierarchical zeolitic imidazolate framework-8 for efficient arsenate removal. Nanoscale. 2013 create date:2013/12/04 | first author:Wu YN
- Equilibrium and kinetics studies of arsenate adsorption by FePO(4.) Chemosphere. 2013 create date:2013/11/28 | first author:Hamayun M
- Single and combined effects of cadmium and arsenate in Gammarus pulex (Crustacea, Amphipoda): Understanding the links between physiological and behavioural responses. Vellinger C, Gismondi E, Felten V, Rousselle P, Mehennaoui K, Parant M, Usseglio-Polatera P. Aquat Toxicol. 2013 Sep.