Ammonium bis(oxalato)palladium(II) Dihydrate

Linear Formula:

(NH4)2Pd(C2O4)2• 2H2O

MDL Number:



(2N) 99% Ammonium bis(oxalato)palladium(II) Dihydrate
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(3N) 99.9% Ammonium bis(oxalato)palladium(II) Dihydrate
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(4N) 99.99% Ammonium bis(oxalato)palladium(II) Dihydrate
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(5N) 99.999% Ammonium bis(oxalato)palladium(II) Dihydrate
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Ammonium bis(oxalato)palladium(II) Dihydrate Properties (Theoretical)

Compound Formula C4H12N2O10Pd
Molecular Weight 354.565
Appearance Crystalline solid
Melting Point N/A
Boiling Point N/A
Density N/A
Solubility in H2O N/A
Exact Mass 354.565 Da
Monoisotopic Mass 353.952667 Da

Ammonium bis(oxalato)palladium(II) Dihydrate Health & Safety Information

Signal Word Warning
Hazard Statements H302-H312
Hazard Codes Xn
Precautionary Statements P280-P264-P270-P301+P312-P312-P363-P322-P302+P352-P330-P501a
Risk Codes R21/22
RTECS Number N/A
Transport Information UN3288 6.1/PG III

About Ammonium bis(oxalato)palladium(II) Dihydrate

American Elements manufactures Ammonium bis(oxalato)palladium(II) Dihydrate in most volumes, including bulk quantities, and also can produce materials to customer specifications. 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. Please request a quote above for more information on pricing and lead time.

Ammonium bis(oxalato)palladium(II) Dihydrate Synonyms

Ammonium palladium(2+) ethanedioate hydrate (2:1:2:2), Ethanedioic acid, ammonium palladium(2+) salt, hydrate, oxalic acid ammonium palladium salt

Chemical Identifiers

Linear Formula (NH4)2Pd(C2O4)2• 2H2O
MDL Number MFCD02684521
EC No. N/A
IUPAC Name Ammonium palladium(2+) ethanedioate hydrate
SMILES C(=O)(C(=O)[O-])[O-].C(=O)(C(=O)[O-])[O-].[NH4+].[NH4+].O.O.[Pd+2]
InchI Identifier InChI=1S/2C2H2O4.2H3N.2H2O.Pd/c2*3-1(4)2(5)6;;;;;/h2*(H,3,4)(H,5,6);2*1H3;2*1H2;/q;;;;;;+2/p-2

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 Elements


See more Nitrogen products. Nitrogen is a Block P, Group 15, Period 2 element. Its electron configuration is [He]2s22p3. Nitrogen is an odorless, tasteless, colorless and mostly inert gas. It is the seventh most abundant element in the universe and it constitutes 78.09% (by volume) of Earth's atmosphere. Nitrogen was discovered by Daniel Rutherford in 1772.


Palladium Bohr ModelSee more Palladium products. Palladium (atomic symbol: Pd, atomic number: 46) is a Block D, Group 10, Period 5 element with an atomic weight of 106.42. The number of electrons in each of palladium's shells is 2, 8, 18, 18 and its electron configuration is [Kr] 4d10. The palladium atom has a radius of 137 pm and a Van der Waals radius of 202 pm. In its elemental form, palladium has a silvery white appearance. Palladium is a member of the platinum group of metals (along with platinum, rhodium, ruthenium, iridium and osmium). Elemental PalladiumPalladium has the lowest melting point and is the least dense of the group. Palladium can be found as a free metal and alloyed with other platinum-group metals. Nickel-copper deposits are the main commercial source of palladium. Palladium was discovered and first isolated by William Hyde Wollaston in 1803. Its name is derived from the asteroid Pallas.


June 12, 2024
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