Ammonium acetate ≥99.0%, CHROMASOLV™ LC-MS Ultra eluent additive, tested for UHPLC-MS, Fluka™
14267-25G
:
- Pack type:Plastic bottle
- Pk:25 g
- Seq:3308
- Environmentally Preferable:
- Assay (calculated on the anhydrous basis):99.0 - 101.0 %
- Water (Karl Fischer):Max. 2.0 %
- Residue on ignition:Max. 0.01 %
- pH (1 M, 20°C):6.2 - 7.5
- Solution 1 M in H₂O:complying
- Aluminium (Al):Max. 1 ppm
- Arsenic (As):Max. 0.1 ppm
- Barium (Ba):Max. 1 ppm
- Bismuth (Bi):Max. 5 ppm
- Calcium (Ca):Max. 5 ppm
- Cadmium (Cd):Max. 1 ppm
- Cobalt (Co):Max. 1 ppm
- Chromium (Cr):Max. 1 ppm
- Copper (Cu):Max. 1 ppm
- Iron (Fe):Max. 1 ppm
- Potassium (K):Max. 5 ppm
- Lithium (Li):Max. 5 ppm
- Magnesium (Mg):Max. 1 ppm
- Manganese (Mn):Max. 1 ppm
- Molybdenum (Mo):Max. 5 ppm
- Sodium (Na):Max. 5 ppm
- Nickel (Ni):Max. 5 ppm
- Lead (Pb):Max. 1 ppm
- Strontium (Sr):Max. 1 ppm
- Zinc (Zn):Max. 1 ppm
- Chloride (Cl):Max. 5 ppm
- Nitrate (NO₃):Max. 10 ppm
- Sulfate (SO₄):Max. 10 ppm
- Suitability for the UHPLC-MS:complying
: Acetic acid ammonium salt
:
:77.08 g/mol
:113 °C
:1.170 g/cm³ (20 °C)
:136
:Ambient
:211-162-9
:631-61-8
:H₃CCOONH₄
:MFCD00013066
:13,00495