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Ammonium formate

SIAL/09735 - BioUltra, ≥99.0% (calc. based on dry substance, NT)

Synonym: Formic acid ammonium salt

CAS Number: 540-69-2
Empirical Formula (Hill Notation): CH5NO2
Molecular Weight: 63.06
EC Number: 208-753-9
MDL Number: MFCD00013103
Linear Formula: HCO2NH4
Product Type: Chemical

Catalog Number PKG Qty. Price Quantity
45-09735-50G 50 g
$96.70
1/EA
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45-09735-250G 250 g
$334.00
1/EA
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λ 1 M in H2O
anion traces chloride (Cl-): ≤50 mg/kg
  sulfate (SO42-): ≤50 mg/kg
assay ≥99.0% (calc. based on dry substance, NT)
cation traces Al: ≤5 mg/kg
  As: ≤0.1 mg/kg
  Ba: ≤5 mg/kg
  Bi: ≤5 mg/kg
  Ca: ≤10 mg/kg
  Cd: ≤5 mg/kg
  Co: ≤5 mg/kg
  Cr: ≤5 mg/kg
  Cu: ≤5 mg/kg
  Fe: ≤5 mg/kg
  K: ≤50 mg/kg
  Li: ≤5 mg/kg
  Mg: ≤5 mg/kg
  Mn: ≤5 mg/kg
  Mo: ≤5 mg/kg
  Na: ≤50 mg/kg
  Ni: ≤5 mg/kg
  Pb: ≤5 mg/kg
  Sr: ≤5 mg/kg
  Zn: ≤5 mg/kg
density 1.26 g/mL at 25 °C (lit.)
form crystals
ign. residue (900 °C) ≤0.1% (as SO4)
impurities insoluble matter, passes filter test
  ≤2% water
InChI 1S/CH2O2.H3N/c2-1-3;/h1H,(H,2,3);1H3
InChI key VZTDIZULWFCMLS-UHFFFAOYSA-N
mp 119-121 °C (lit.)
pH 5.5-7.5 (25 °C, 1 M in H2O)
product line BioUltra
Quality Level 200 
SMILES string N.OC=O
solubility H2O: 1 M at 20 °C, clear, colorless
UV absorption λ: 260 nm Amax: ≤0.01
  λ: 280 nm Amax: ≤0.01
Application: Ammonium formate can be used to study biological buffers. Ammonium formate has been used in a study to develop an ultrasensitive and selective high performance liquid chromatographic method for one of volatile signaling phytohormones, jasmonic acid (JA). Ammonium formate has also been used in a study to develop and validate a direct injection liquid chromatography-electrospray ionization-tandem mass spectrometric method (LC-ESI-MS/MS) for the rapid and simple determination of 13 phenylalkylamine derivatives.
Other Notes: Buffer component in the separation and purification of glycosaminoglycans from complex systems by affinity chromatography with Polybrene.
Purity ≥99.0% (calc. based on dry substance, NT)
mp 119-121 °C (lit.)
Density 1.26 g/mL at 25 °C (lit.)
UNSPSC 12352107

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