Potassium bis(oxalato)cuprate(II) Hydrate

Linear Formula: K2[Cu(C2O4)2] • xH2O
MDL Number: MFCD04974083

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PRODUCT PRODUCT CODE REQUEST A QUOTE SAFETY DATA TECHNICAL DATA
(2N) 99% Potassium bis(oxalato)Cuprate(II) Hydrate
KCU-OMX-02-C.XHYD Pricing
(3N) 99.9% Potassium bis(oxalato)Cuprate(II) Hydrate
KCU-OMX-03-C.XHYD Pricing
(4N) 99.99% Potassium bis(oxalato)Cuprate(II) Hydrate
KCU-OMX-04-C.XHYD Pricing
(5N) 99.999% Potassium bis(oxalato)Cuprate(II) Hydrate
KCU-OMX-05-C.XHYD Pricing

Properties

Compound Formula C4H4CuK2O9
Molecular Weight 337.81
Appearance Powder
Melting Point 260 °C
Boiling Point N/A
Density N/A
Monoisotopic Mass 482.705321
Exact Mass 336.84

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

N/A

Chemical Identifiers

Linear Formula K2[Cu(C2O4)2] • xH2O
CAS N/A
Pubchem CID 16217290
MDL Number MFCD04974083
EC No. N/A
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

Comparison of UV/hydrogen peroxide, potassium ferrate(VI), and ozone in oxidizing the organic fraction of oil sands process-affected water (OSPW)., Wang, Chengjin, Klamerth Nikolaus, Messele Selamawit Ashagre, Singh Arvinder, Belosevic Miodrag, and El-Din Mohamed Gamal , Water Res, 2016 Sep 1, Volume 100, p.476-85, (2016)

[OP.1B.04] ASSOCIATIONS OF 15-YEAR AVERAGE POTASSIUM INTAKE WITH LONG-TERM CARDIOVASCULAR AND RENAL OUTCOME IN THE OUTPATIENT CLINICAL SETTING., Van Noordenne, N, Engberink R H. G. Olde, Van Den Hoek T C., Van Den Born B J. H., and Vogt L , J Hypertens, 2016 Sep, Volume 34 Suppl 2, p.e6, (2016)

[OP.8E.03] RELATION BETWEEN 24 HOURS URINARY SODIUM AND POTASSIUM EXCRETION AND BLOOD PRESSURE IN RURAL AND URBAN PYGMIES AND BANTUS OF SOUTHERN CAMEROON., Lemogoum, D, Hako Y, C Lele Bika, Okalla C, Dissongo J, M'buyamba-Kabangu J, Degaute J, Leeman M, and van de Borne P , J Hypertens, 2016 Sep, Volume 34 Suppl 2, p.e108, (2016)

Ultrasound facilitates the synthesis of potassium hexatitanate and co-intercalation with PbS-CdS nanoparticles., Sehati, S, and Entezari M H. , Ultrason Sonochem, 2016 Sep, Volume 32, p.348-56, (2016)

[OP.8E.02] SALT AND POTASSIUM INTAKE IN SOUTH AFRICA: AN EVALUATION OF 24-HOUR URINE COLLECTIONS IN THREE ETHNIC GROUPS., Swanepoel, B, Schutte A E., Steyn K, and Wentzel-Viljoen E , J Hypertens, 2016 Sep, Volume 34 Suppl 2, p.e108, (2016)

Effect of potassium monopersulfate (oxone) and operating parameters on sonochemical degradation of cationic dye in an aqueous solution., Soumia, Fassi, and Petrier Christian , Ultrason Sonochem, 2016 Sep, Volume 32, p.343-7, (2016)

Ménière's Disease: Molecular Analysis of Aquaporins 2, 3 and Potassium Channel KCNE1 Genes in Brazilian Patients., Lopes, Karen de Carvalh, Sartorato Edi Lúcia, da Silva-Costa Sueli M., Adamov Nadya Soares de, and Ganança Fernando Freitas , Otol Neurotol, 2016 Sep, Volume 37, Issue 8, p.1117-21, (2016)

Ultrafine potassium titanate nanowires: a new Ti-based anode for sodium ion batteries., Zhang, Qing, Guo Yanpeng, Guo Kai, Zhai Tianyou, and Li Huiqiao , Chem Commun (Camb), 2016 May 7, Volume 52, Issue 37, p.6229-32, (2016)

Mitochondrial potassium homeostasis: a central player in cardioprotection., Schulz, Rainer, and Di Lisa Fabio , Cardiovasc Res, 2016 May 1, Volume 110, Issue 1, p.4-5, (2016)

Therapeutic targeting of two-pore-domain potassium (K2P) channels in the cardiovascular system., Wiedmann, Felix, Schmidt Constanze, Lugenbiel Patrick, Staudacher Ingo, Rahm Ann-Kathrin, Seyler Claudia, Schweizer Patrick A., Katus Hugo A., and Thomas Dierk , Clin Sci (Lond), 2016 May 1, Volume 130, Issue 9, p.643-50, (2016)

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