Ammonium formate, BioUltra, >=99.0% (calc. based on dry substance, NT)

Code: 09735-250G D2-231

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 li...


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€327.00 250G
€402.21 inc. VAT
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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.

λ1 M in H2O
anion tracessulfate (SO42-): ≤50 mg/kg, chloride (Cl-): ≤50 mg/kg
assay≥99.0% (calc. based on dry substance, NT)
cation tracesBi: ≤5 mg/kg, Na: ≤50 mg/kg, Mo: ≤5 mg/kg, Al: ≤5 mg/kg, K: ≤50 mg/kg, As: ≤0.1 mg/kg, Li: ≤5 mg/kg, Cr: ≤5 mg/kg, Mn: ≤5 mg/kg, Sr: ≤5 mg/kg, Mg: ≤5 mg/kg, Ca: ≤10 mg/kg, Pb: ≤5 mg/kg, Cu: ≤5 mg/kg, Ba: ≤5 mg/kg, Fe: ≤5 mg/kg, Zn: ≤5 mg/kg, Ni: ≤5 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg
density1.26 g/mL at 25 °C (lit.)
formcrystals
ign. residue (900 °C)≤0.1% (as SO4)
impuritiesinsoluble matter, passes filter test, ≤2% water
InChI keyVZTDIZULWFCMLS-UHFFFAOYSA-N
InChI1S/CH2O2.H3N/c2-1-3;/h1H,(H,2,3);1H3
mp119-121 °C (lit.)
pH5.5-7.5 (25 °C, 1 M in H2O)
product lineBioUltra
Quality Level200
SMILES stringN.OC=O
solubilityH2O: 1 M at 20 °C, clear, colorless
UV absorptionλ: 280 nm Amax: ≤0.01, λ: 260 nm Amax: ≤0.01
Cas Number540-69-2
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