Ferric ammonium oxalate

Name: Ferric ammonium oxalate
Brand: Vaqora Chemicals
SKU: VQ-014653

About Ferric ammonium oxalate

Listed under CAS 14221-47-7, Ferric ammonium oxalate is a transition metal compound available from Vaqora Chemicals. With the molecular formula C6H12FeN3O12, it has a molar mass of 374.02 g/mol. Systematically, it is named triazanium. Iron(3+). Oxalate. Alternative names: Ammoniumtris(oxalato)ferrate(III) (6CI,7CI) and Ferrate(3-), tris(oxalato)-, triammonium(8CI).

It is supplied as yellow to green powder or crystal or chunks. Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Warning” with 2 hazard statements. Review the Safety Data Sheet before use.

It is commonly used for metallurgy and plating and materials research. Buyers come mainly from academic and industrial research.

Available in 100 g, 500 g, 5 kg and 4 x 25 kg packs, Ferric ammonium oxalate is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Metallurgy & plating
Materials research

Industries

Specifications & identifiers

Chemical identifiers
Product name	Ferric ammonium oxalate
Catalogue No.	VQ-014653
CAS Number	14221-47-7
IUPAC name	triazanium;iron(3+);oxalate
Molecular formula	C₆H₁₂FeN₃O₁₂
Molecular weight	374.02 g/mol
Exact mass	373.977
HSN code	29420090
InChIKey	UEUDBBQFZIMOQJ-UHFFFAOYSA-K
SMILES	C(=O)(C(=O)[O-])[O-].C(=O)(C(=O)[O-])[O-].C(=O)(C(=O)[O-])[O-].[NH4+].[NH4+].[NH4+].[Fe+3]
PubChem CID	26580

Physical properties
Physical form	Crystalline
Appearance	Yellow to green powder or crystal or chunks
H-bond donors / acceptors	3 / 12
TPSA	244 Å²
UN number	UN 9119
Synonyms	Ammoniumtris(oxalato)ferrate(III) (6CI,7CI), Ferrate(3-), tris(oxalato)-, triammonium(8CI), Ferrate(3-), tris[ethanedioato(2-)-O,O']-, triammonium, (OC-6-11)-, Ferrate(3-), tris[ethanedioato(2-)-kO1,kO2]-, triammonium, (OC-6-11)-(9CI), Ammonium ferrioxalate, Triammonium trioxalatoferrate, Ammonium trioxalatoferrate(III), Triammonium tris(oxalato)ferrate(3-), Triammonium trioxalatoferrate(3-), Triammonium iron(3+) trioxalate, ammonium iron(iii) oxalate, Ethanedioic acid, ammonium iron(3+) salt (3:3:1)

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H312Harmful in contact with skin

Precautionary statements: P264, P270, P280, P301 + P317, P302 + P352, P317, P321, P330, P362 + P364, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Ferric ammonium oxalate?

The CAS Registry Number of Ferric ammonium oxalate is 14221-47-7. It is also known as Ammoniumtris(oxalato)ferrate(III) (6CI,7CI), Ferrate(3-), tris(oxalato)-, triammonium(8CI), Ferrate(3-), tris[ethanedioato(2-)-O,O']-, triammonium, (OC-6-11)-.

What is the molecular formula and molecular weight of Ferric ammonium oxalate?

Ferric ammonium oxalate has the molecular formula C6H12FeN3O12 and a molecular weight of 374.02 g/mol.

Which grade and pack sizes of Ferric ammonium oxalate can I order?

We supply Ferric ammonium oxalate, in 100 g, 500 g, 5 kg, 4 x 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Ferric ammonium oxalate?

Yes. Every lot of Ferric ammonium oxalate is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Ferric ammonium oxalate be shipped internationally?

Yes. Ferric ammonium oxalate is classified as hazardous (UN 9119), so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.