Sigma-Aldrich AMMONIUM ACETATE R. g. REAG. ACS REAG.

Name: Sigma-Aldrich AMMONIUM ACETATE R. g. REAG. ACS REAG.
SKU: SIAL-32301-2.5KG
Price: 305.00 USD

List Price $305.00 Your Price $305.00

Sigma-Aldrich Ammonium acetate, puriss. p.a, ACS reagent, reag. pH. Eur, ≥98%, 2.5 kg - SIAL (Additional S&H or Hazmat Fees May Apply)

NETA PART: SIAL-32301-2.5KG

MFG.PART: 32301-2.5KG

UNSPSC: 12350000

Manufacturer: Sigma-Aldrich

grade
ACS reagent puriss. p.a.

Quality Level
200

agency
reag. pH. Eur.

vapor pressure
<0.001 hPa

assay
≥98%

form
solid

impurities
≤0.005% KMnO₄ red. matter (as O) ≤2% water (Karl Fischer) ≤5 mg/kg heavy metals (as Pb)

ign. residue
≤0.01%

pH
6.7-7.3 (25 °C, 5% in water)

mp
110-112 °C (dec.) (lit.)

General description
Application Ammonium acetate has been used in the mobile phase for the HPLC determination of ezetimibe and its metabolites.[3] It may be used in preparation of phenanthrimidazoles and retinimidazoles.[4]