Ammonium oxalate monohydrate

• Catalog No.: 09898
• CAS Number: 6009-70-7
• M. F.: C2H10N2O5
• M. W.: 142.1112
• Purity: ≥99.5% (RT)

SYNONYMS

• Title: 草酸铵 一水合物
• IUPAC name: oxalic acid diamine hydrate
• IUPAC Traditional name: oxalic acid diamine hydrate
• Synonyms: Oxalic acid diammonium salt; 草酸 二铵盐

DATABASE IDS

• PubChem SID: 24846490
• MDL Number: MFCD00149694
• EC Number: 238-135-4
• Beilstein Number: 3759830
• CAS Number: 6009-70-7

PROPERTIES

• abs.: absorption0.1M/267 nm, H2O cut-off
• Antion Traces: chloride (Cl-): ≤5 mg/kg
• Antion Traces: sulfate (SO42-): ≤20 mg/kg
• Cation Traces: Al: ≤5 mg/kg
• Cation Traces: As: ≤0.1 mg/kg
• Cation Traces: Ba: ≤5 mg/kg
• Cation Traces: Bi: ≤5 mg/kg
• Cation Traces: Ca: ≤10 mg/kg
• Cation Traces: Cd: ≤5 mg/kg
• Cation Traces: Co: ≤5 mg/kg
• Cation Traces: Cr: ≤5 mg/kg
• Cation Traces: Cu: ≤5 mg/kg
• Cation Traces: Fe: ≤2 mg/kg
• Cation Traces: K: ≤50 mg/kg
• Cation Traces: Li: ≤5 mg/kg
• Cation Traces: Mg: ≤5 mg/kg
• Cation Traces: Mn: ≤5 mg/kg
• Cation Traces: Mo: ≤5 mg/kg
• Cation Traces: Na: ≤50 mg/kg
• Cation Traces: Ni: ≤10 mg/kg
• Cation Traces: Pb: ≤5 mg/kg
• Cation Traces: Sr: ≤5 mg/kg
• Cation Traces: Zn: ≤5 mg/kg
• Impurities: insoluble matter, passes filter test
• Linear Formula: (NH4)2C2O4 · H2O
• Loss on Drying: ≤0.02% loss on ignition
• Product Line: BioUltra
• Purity: ≥99.5% (RT)
• Melting Point: 133 °C (dec.)(lit.)
• pH: 6.0-7.0 (25 °C, 0.1 M in H2O)
• Solubility: H2O: soluble0.1 M at 20 °C, clear, colorless
• GHS Signal Word: Warning
• GHS Hazard statements: H302-H312
• European Hazard Symbols: Harmful (Xn)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P280
• RID/ADR: UN 1759 8/PG 3
• Risk Statements: 21/22
• Safety Statements: 24/25
• Hazard Class: 8
• UN Number: 1759
• Packing Group: 3
• German water hazard class: 1

DETAILS

Description (English)

Other Notes
Complexes with Cu, thus inhibits spinach chloroplast phenolase1
Application
Ammonium oxalate monohydrate can be used to study chelators, biological buffers and biochemicals and reagents. Ammonium oxalate monohydrate has been used in an analysis of the effective segregation coefficient keff of different impurities, which suggested that the dehydration energies of cations mainly determine the capability of capture of impurity species by the growing crystal.

Description (简体中文)

Other Notes
Complexes with Cu, thus inhibits spinach chloroplast phenolase1
Application
Ammonium oxalate monohydrate can be used to study chelators, biological buffers and biochemicals and reagents. Ammonium oxalate monohydrate has been used in an analysis of the effective segregation coefficient keff of different impurities, which suggested that the dehydration energies of cations mainly determine the capability of capture of impurity species by the growing crystal.