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Potassium bis(oxalato)cuprate(II) Hydrate

Linear Formula:

K2[Cu(C2O4)2] • xH2O

MDL Number:

MFCD04974083

ORDER

PRODUCT Product Code ORDER SAFETY DATA TECHNICAL DATA
(2N) 99% Potassium bis(oxalato)cuprate(II) Hydrate
K-OXACU-02-C.XHYD Pricing > SDS > Data Sheet >
(3N) 99.9% Potassium bis(oxalato)cuprate(II) Hydrate
K-OXACU-03-C.XHYD Pricing > SDS > Data Sheet >
(4N) 99.99% Potassium bis(oxalato)cuprate(II) Hydrate
K-OXACU-04-C.XHYD Pricing > SDS > Data Sheet >
(5N) 99.999% Potassium bis(oxalato)cuprate(II) Hydrate
K-OXACU-05-C.XHYD Pricing > SDS > Data Sheet >

Properties

Compound Formula

C4H4CuK2O9

Molecular Weight

337.81

Appearance

Powder

Melting Point

260 °C

Boiling Point

N/A

Density

N/A

Exact Mass

336.84

Monoisotopic Mass

482.705321

Health & Safety Info  |  MSDS / SDS

Signal Word Warning
Hazard Statements H302-H312
Hazard Codes Xn
Risk Codes 21/22
Safety Statements 24/25
Transport Information N/A
WGK Germany 3
MSDS / SDS

About

Potassium bis(oxalato)Cuprate(II) Hydrate 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

Potassium bis(oxalato) cuprate(II) Hydrate, Potassium bis(oxalato)cuprate(II) dihydrate, Potassium bis(oxalato)cuprate(II) Hydrate, potassium bis oxalato copper ii, potassium copper(II) oxalate

Chemical Identifiers

Linear Formula

K2[Cu(C2O4)2] • xH2O

Pubchem CID

16217290

MDL Number

MFCD04974083

IUPAC Name

dipotassium; copper; 2-hydroxy -2-oxoacetate; hydrate

SMILES

C(=O)(C(=O)[O-])O .C(=O)(C(=O)[O-]) O.O.[K+].[K+].[Cu]

InchI Identifier

InChI=1S/2C2H2 O4.Cu.2K.H2O/c 2*3-1(4)2(5)6;;;;/h 2*(H,3,4)(H,5,6);;; ;1H2/q;;;2*+1;/p-2

InchI Key

KDGLUPQBWQFUSG-UHFFFAOYSA-L

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 Copper products. Copper Bohr Model Copper (atomic symbol: Cu, atomic number: 29) is a Block D, Group 11, Period 4 element with an atomic weight of 63.546. The number of electrons in each of copper's shells is 2, 8, 18, 1 and its electron configuration is [Ar] 3d10 4s1. The copper atom has a radius of 128 pm and a Van der Waals radius of 186 pm. Copper was first discovered by Early Man prior to 9000 BC. In its elemental form, copper has a red-orange metallic luster appearance. Of all pure metals, only silver Elemental Copperhas a higher electrical conductivity.The origin of the word copper comes from the Latin word 'cuprium' which translates as "metal of Cyprus." Cyprus, a Mediterranean island, was known as an ancient source of mined copper.

Elemental PotassiumSee more Potassium products. Potassium (atomic symbol: K, atomic number: 19) is a Block S, Group 1, Period 4 element with an atomic weight of 39.0983. The number of electrons in each of Potassium's shells is [2, 8, 8, 1] and its electron configuration is [Ar] 4s1. The potassium atom has a radius of 227.2 pm and a Van der Waals radius of 275 pm. Potassium was discovered and first isolated by Sir Humphrey Davy in 1807. Potassium is the seventh most abundant element on earth. It is one of the most reactive and electropositive of all metals and rapidly oxidizes. As with other alkali metals, potassium decomposes in water with the evolution of hydrogen because of its reacts violently with water, it only occurs in nature in ionic salts.Potassium Bohr Model In its elemental form, potassium has a silvery gray metallic appearance, but its compounds (such as potassium hydroxide) are more frequently used in industrial and chemical applications. The origin of the element's name comes from the English word 'potash,' meaning pot ashes, and the Arabic word qali, which means alkali. The symbol K originates from the Latin word kalium.

Recent Research

Facile fabrication of Fe3O4 octahedra/nanoporous copper network composite for high-performance anode in Li-Ion batteries., Ye, Jiajia, Wang Zhihong, Hao Qin, Liu Binbin, and Xu Caixia , J Colloid Interface Sci, 2017 May 01, Volume 493, p.171-180, (2017)

Synthesis and characterizations of biscuit-like copper oxide for the non-enzymatic glucose sensor applications., Velmurugan, Murugan, Karikalan Natarajan, and Chen Shen-Ming , J Colloid Interface Sci, 2017 May 01, Volume 493, p.349-355, (2017)

Ultra fast ultrasound-assisted decopperization from copper anode slime., Wang, Shixing, Cui Wei, Zhang Gengwei, Zhang Libo, and Peng Jinhui , Ultrason Sonochem, 2017 May, Volume 36, p.20-26, (2017)

Ultrafast self-assembly of silver nanostructures on carbon-coated copper grids for surface-enhanced Raman scattering detection of trace melamine., Cao, Qi, Yuan Kaiping, Yu Jun, Delaunay Jean-Jacques, and Che Renchao , J Colloid Interface Sci, 2017 Mar 15, Volume 490, p.23-28, (2017)

The interaction of surfactants with plastic and copper plumbing materials during decontamination., Casteloes, Karen S., Mendis Gamini P., Avins Holly K., Howarter John A., and Whelton Andrew J. , J Hazard Mater, 2017 Mar 05, Volume 325, p.8-16, (2017)

Copper exposure to soil under single and repeated application: Selection for the microbial community tolerance and effects on the dissipation of antibiotics., Liu, Bei, Li Yanxia, Gao Shiying, and Chen Xingcai , J Hazard Mater, 2017 Mar 05, Volume 325, p.129-135, (2017)

Overwhelming reaction enhanced by ultrasonics during brazing of alumina to copper in air by Zn-14Al hypereutectic filler., Ji, Hongjun, Chen Hao, and Li Mingyu , Ultrason Sonochem, 2017 Mar, Volume 35, Issue Pt A, p.61-71, (2017)

Does specific parameterization of WHAM improve the prediction of copper competitive binding and toxicity on plant roots?, Guigues, Stéphanie, Bravin Matthieu N., Garnier Cédric, and Doelsch Emmanuel , Chemosphere, 2017 Mar, Volume 170, p.225-232, (2017)

A survey on the effects of ultrasonic irradiation, reaction time and concentration of initial reagents on formation of kinetically or thermodynamically stable copper(I) metal-organic nanomaterials., Mirzadeh, Elham, Akhbari Kamran, Phuruangrat Anukorn, and Costantino Ferdinando , Ultrason Sonochem, 2017 Mar, Volume 35, Issue Pt A, p.382-388, (2017)

Eu(3+) amidst ionic copper in glass: Enhancement through energy transfer from Cu(+), or quenching by Cu(2+)?, Jiménez, José A. , Spectrochim Acta A Mol Biomol Spectrosc, 2017 Feb 15, Volume 173, p.979-985, (2017)

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February 21, 2017
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