Silver Chromate

CAS #

Ag2CrO4

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PRODUCT PRODUCT CODE REQUEST A QUOTE PRINT SAFETY DATA
(2N) 99% Silver Chromate AG-CRAT-02 Request Quote
(3N) 99.9% Silver Chromate AG-CRAT-03 Request Quote
(4N) 99.99% Silver Chromate AG-CRAT-04 Request Quote
(5N) 99.999% Silver Chromate AG-CRAT-05 Request Quote

Properties

Compound Formula Ag2CrO4
Molecular Weight 331.73
Appearance

Solid

Melting Point N/A
Boiling Point N/A
Density N/A
Monoisotopic Mass 329.730356
Exact Mass 331.730019

Health & Safety Info  |  MSDS / SDS

Signal Word Danger
Hazard Statements H272-H317-H350i-H410
Hazard Codes O,T,N
Risk Codes 49-8-43-50/53
Safety Statements 53-17-45-60-61
RTECS Number N/A
Transport Information UN 1479 5.1/PG 2
WGK Germany 3
Globally Harmonized System of Classification and Labelling (GHS) N/A
MSDS / SDS

About

Chromate IonSilver Chromate is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. 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.

Synonyms

Silver Dichromate, Silver chromate(VI), disilver dioxido(dioxo)chromium, disilver(1+) dioxido(dioxo)chromium

Chemical Identifiers

Formula Ag2CrO4
CAS 7784-01-2
Pubchem CID 62666
MDL MFCD00003402
EC No. 232-043-8
IUPAC Name disilver dioxido(dioxo chromium
Beilstein Registry No. N/A
SMILES [Ag+].[Ag+].[O-][Cr]([O-])(=O)=O
InchI Identifier InChI=1S/2Ag.Cr.4O/q2*+1;;;;2*-1
InchI Key OJKANDGLELGDHV-UHFFFAOYSA-N

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 Chromium products. Chromium (atomic symbol: Cr, atomic number: 24) is a Block D, Group 6, Period 4 element with an atomic weight of 51.9961. Chromium Bohr ModelThe number of electrons in each of Chromium's shells is 2, 8, 13, 1 and its electron configuration is [Ar] 3d5 4s1. Chromium was first discovered by Louis Nicolas Vauquelin in 1797. It was first isolated in 1798, also by Louis Nicolas Vauquelin. The chromium atom has a radius of 128 pm and a Van der Waals radius of 189 pm. In its elemental form, chromium has a lustrous steel-gray appearance. Elemental ChromiumChromium is the hardest metal element in the periodic table and the only element that exhibits antiferromagnetic ordering at room temperature, above which it tranforms into a paramagnetic solid. The most common source of chromium is chromite ore (FeCr2O4). Due to its various colorful compounds, Chromium was named after the Greek word 'chroma' meaning color.

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

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)

Colorimetric determination of melamine in milk using unmodified silver nanoparticles., Kumar, Naveen, Kumar Harish, Mann Bimlesh, and Seth Raman , Spectrochim Acta A Mol Biomol Spectrosc, 2016 Mar 5, Volume 156, p.89-97, (2016)

Effective photocatalytic efficacy of hydrothermally synthesized silver phosphate decorated titanium dioxide nanocomposite fibers., Saud, Prem Singh, Pant Bishweshwar, Twari Arjun Prasad, Ghouri Zafar Khan, Park Mira, and Kim Hak-Yong , J Colloid Interface Sci, 2016 Mar 1, Volume 465, p.225-32, (2016)

Anti-biofilm activity of chitosan gels formulated with silver nanoparticles and their cytotoxic effect on human fibroblasts., Pérez-Díaz, M, Alvarado-Gomez E, Magaña-Aquino M, Sánchez-Sánchez R, Velasquillo C, Gonzalez C, Ganem-Rondero A, Martínez-Castañon G, Zavala-Alonso N, and Martinez-Gutierrez F , Mater Sci Eng C Mater Biol Appl, 2016 Mar 1, Volume 60, p.317-23, (2016)

Silver nanoparticles well-dispersed in amine-functionalized, one-pot made vesicles as an effective antibacterial agent., Deng, Yuanming, Li Jiefeng, Yu Junyan, Zhao Jinlai, and Tang Jiaoning , Mater Sci Eng C Mater Biol Appl, 2016 Mar 1, Volume 60, p.92-9, (2016)

Antimicrobial and cell viability measurement of bovine serum albumin capped silver nanoparticles (Ag/BSA) loaded collagen immobilized poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) film., Bakare, Rotimi, Hawthrone Samantha, Vails Carmen, Gugssa Ayele, Karim Alamgir, Stubbs John, and Raghavan Dharmaraj , J Colloid Interface Sci, 2016 Mar 1, Volume 465, p.140-8, (2016)

Fast detoxication of 2-chloro ethyl ethyl sulfide by p-type Ag2O semiconductor nanoparticle-loaded Al2O3-based supports., Ma, Meng-Wei, and Kuo Dong-Hau , J Hazard Mater, 2016 Jan 15, Volume 301, p.84-91, (2016)

Selective recovery of Ag(I) coordination anion from simulate nickel electrolyte using corn stalk based adsorbent modified by ammonia-thiosemicarbazide., Xiong, Ying, Wan Li, Xuan Jing, Wang Yongwei, Xing Zhiqing, Shan Weijun, and Lou Zhenning , J Hazard Mater, 2016 Jan 15, Volume 301, p.277-85, (2016)

Tyrosine capped silver nanoparticles: A new fluorescent sensor for the quantitative determination of copper(II) and cobalt(II) ions., Contino, Annalinda, Maccarrone Giuseppe, Zimbone Massimo, Reitano Riccardo, Musumeci Paolo, Calcagno Lucia, and Oliveri Ivan Pietro , J Colloid Interface Sci, 2016 Jan 15, Volume 462, p.216-22, (2016)