Silver Arsenate

CAS 13510-44-6
Linear Formula: Ag3AsO4
MDL Number: MFCD00046163
EC No.: 236-841-7

Request Quote

(2N) 99% Silver Arsenate
AG-ASO-02 Pricing
(3N) 99.9% Silver Arsenate
AG-ASO-03 Pricing
(4N) 99.99% Silver Arsenate
AG-ASO-04 Pricing
(5N) 99.999% Silver Arsenate
AG-ASO-05 Pricing


Compound Formula Ag3AsO4
Molecular Weight 462.52
Appearance Powder/Lumps
Melting Point N/A
Boiling Point N/A
Density N/A
Monoisotopic Mass 459.616547 Da
Exact Mass 459.616547

Health & Safety Info  |  MSDS / SDS

Signal Word Danger
Hazard Statements H301-H331-H350-H410
Hazard Codes T, N
Risk Codes 45-23/25-50/53
Safety Statements 53-45-60-61
RTECS Number N/A
Transport Information UN 1557 6.1/PG 2
WGK Germany 3


Arsenate IonSilver 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. 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 anoporous 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.


Trisilver(1+) arsenate, Trisilver arsorate, Arsenic acid (H3AsO4), trisilver(1+) salt, trisilver arsenate

Chemical Identifiers

Linear Formula Ag3AsO4
CAS 13510-44-6
Pubchem CID 166835
MDL Number MFCD00046163
EC No. 236-841-7
Beilstein Registry No. N/A
IUPAC Name Trisilver(1+) arsenate
SMILES [Ag+].[Ag+].[Ag+].[O-][As]([O-])([O-])=O
InchI Identifier InChI=1S/3Ag.AsH3O4/c;;;2-1(3,4)5/h;;;(H3,2,3,4,5)/q3*+1;/p-3

Packaging Specifications

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 Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Products & Element Information


See more Silver products. Silver (atomic symbol: Ag, atomic number: 47) is a Block D, Group 11, Period 5 element with an atomic weight of 107.8682. Silver Bohr ModelThe 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. Elemental SilverIt 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'.

Recent Research

Surface plasmon resonance based selective and sensitive colorimetric determination of azithromycin using unmodified silver nanoparticles in pharmaceuticals and human plasma., Chavada, Vijay D., Bhatt Nejal M., Sanyal Mallika, and Shrivastav Pranav S. , Spectrochim Acta A Mol Biomol Spectrosc, 2017 Jan 5, Volume 170, p.97-103, (2017)

Spectroscopic study of 3-Hydroxyflavone - protein interaction in lipidic bi-layers immobilized on silver nanoparticles., Voicescu, Mariana, Ionescu Sorana, and Nistor Cristina L. , Spectrochim Acta A Mol Biomol Spectrosc, 2017 Jan 5, Volume 170, p.1-8, (2017)

Effect of stable antimicrobial nano-silver packaging on inhibiting mildew and in storage of rice., Li, Li, Zhao Chanjuan, Zhang Yadong, Yao Jianfeng, Yang Wenjian, Hu Qiuhui, Wang Cailin, and Cao Chongjiang , Food Chem, 2017 Jan 15, Volume 215, p.477-82, (2017)

The impact of stunning methods on stress conditions and quality of silver carp (Hypophthalmichthys molitrix) fillets stored at 4°C during 72h postmortem., Zhang, Longteng, Li Qian, Lyu Jian, Kong Chunli, Song Sijia, and Luo Yongkang , Food Chem, 2017 Feb 1, Volume 216, p.130-7, (2017)

Flexible electrochromic supercapacitor hybrid electrodes based on tungsten oxide films and silver nanowires., Shen, Liuxue, Du Lianhuan, Tan Shaozao, Zang Zhigang, Zhao Chuanxi, and Mai Wenjie , Chem Commun (Camb), 2016 May 7, Volume 52, Issue 37, p.6296-9, (2016)

Label-free hairpin DNA-scaffolded silver nanoclusters for fluorescent detection of Hg(2+) using exonuclease III-assisted target recycling amplification., Xu, Mingdi, Gao Zhuangqiang, Wei Qiaohua, Chen Guonan, and Tang Dianping , Biosens Bioelectron, 2016 May 15, Volume 79, p.411-5, (2016)

Electrochemiluminescent immunosensing of prostate-specific antigen based on silver nanoparticles-doped Pb (II) metal-organic framework., Ma, Hongmin, Li Xiaojian, Yan Tao, Li Yan, Zhang Yong, Wu Dan, Wei Qin, and Du Bin , Biosens Bioelectron, 2016 May 15, Volume 79, p.379-85, (2016)

Plasmon enhanced photoelectrochemical sensing of mercury (II) ions in human serum based on Au@Ag nanorods modified TiO2 nanosheets film., Zhang, Yong, Shoaib Anwer, Li Jiaojiao, Ji Muwei, Liu Jiajia, Xu Meng, Tong Bin, Zhang Jiatao, and Wei Qin , Biosens Bioelectron, 2016 May 15, Volume 79, p.866-73, (2016)

[Contribution of Particle Size and Surface Coating of Silver Nanoparticles to Its Toxicity in Marine Diatom Skeletonema costatum]., Huang, Jun, Yi Jun, Qiang Li-yuan, and Cheng Jin-ping , Huan Jing Ke Xue, 2016 May 15, Volume 37, Issue 5, p.1968-77, (2016)

Fluorescent silver nanoclusters for ultrasensitive determination of chromium(VI) in aqueous solution., Zhang, Jian Rong, Zeng Ai Lian, Luo Hong Qun, and Li Nian Bing , J Hazard Mater, 2016 Mar 5, Volume 304, p.66-72, (2016)

Question? Ask an American Elements Engineer


October 25, 2016
Los Angeles, CA
Each business day American Elements' scientists & engineers post their choice for the most exciting materials science news of the day

Challenger Crew Recognized With Monument