Potassium Tetraoxalate Dihydrate CAS #: 6100-20-5

Synonyms Potassium Trihydrogen Dioxalate Dihydrate; Oxalic acid hemipotassium salt; Potassium hydrogen ethanedioate ethanedioic acid hydrate (1:1:1:2); NISR SRM 189c; Potassium tetraoxalate dihydrate, certified secondary standard reference material for pH measurement;

Compound Formula: C4H7KO10 Molecular Weight: 254.19 Appearance: White crystalline solid Melting Point: N/A Boiling Point: N/A Density: N/A Solubility in H2O: N/A Exact Mass: 253.967628 Monoisotopic Mass: 253.967628

Health & Safety Information Signal Word: Danger Hazard Statements: H302 + H312-H314 Hazard Codes: Xi, C Precautionary Statements: P260-P280-P301 + P312 + P330-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338 Risk Codes: R21/22 Safety Statements: S24/25 RTECS Number: N/A Transport Information: NONH for all modes of transport WGK Germany: 1 GHS Pictogram: Image,Image

Chemical Identifiers Linear Formula: KH3(C2O4)2• 2H2O Pubchem CID: 23664780 MDL Number: MFCD00150443 EC No.: 204-874-6 IUPAC Name: potassium; 2-hydroxy-2-oxoacetate; oxalic acid; dihydrate Beilstein/Reaxys No.: 3854419 SMILES: C(=O)(C(=O)O)O.C(=O)(C(=O)[O-])O.O.O.[K+] InchI Identifier: InChI=1S/2C2H2O4.K.2H2O/c2*3-1(4)2(5)6;;;/h2*(H,3,4)(H,5,6);;2*1H2/q;;+1;;/p-1 InchI Key: KPFHSTZUXXJAES-UHFFFAOYSA-M