Ammonium acetate - 32301
Code: 32301
Ammonium acetate
Puriss. p.a., ACS Reagent, Reag. Ph. Eur., ≥98%
ACS Reagent, Reag. Ph. Eur.
CAS Number: 631-61-8 Linear Formula: CH3CO2NH4 Molar Mass: 77.08 g/mol Beilstein Registry Number: 4186741 EC Number: 211-162-9 MDL Number: MFCD00013066
| Property |
Value |
| Assay |
min. 98 % |
| Water insoluble matter |
max. 0.005 % |
| Water (Karl Fischer) |
max. 2 % |
| Sulfated ash |
max. 0.01 % |
| PH (5 %, 25 °C) |
6.7 - 7.3 |
| Calcium (Ca) |
max. 0.001 % |
| Cadmium (Cd) |
max. 0.0002 % |
| Cobalt (Co) |
max. 0.0005 % |
| Copper (Cu) |
max. 0.0002 % |
| Chromium (Cr) |
max. 0.0005 % |
| Iron (Fe) |
max. 0.0005 % |
| Potassium (K) |
max. 0.005 % |
| Magnesium (Mg) |
max. 0.0002 % |
| Manganese (Mn) |
max. 0.0005 % |
| Sodium (Na) |
max. 0.005 % |
| Nickel (Ni) |
max. 0.0005 % |
| Lead (Pb) |
max. 0.0002 % |
| Zinc (Zn) |
max. 0.0002 % |
| Heavy metals (as Pb) |
max. 0.0005 % |
| Chloride (Cl) |
max. 0.0005 % |
| Nitrate (NO3) |
max. 0.001 % |
| Sulfate (SO4) |
max. 0.001 % |
| KMnO4 reducing matter (as HCOOH) |
max. 0.005 % |
| Property |
Value |
| Ignition Residue |
≤0.01% (as SO4) |
| Form |
solid |
| Freezing point |
113 °C |
| Density |
1.170 g/cm3 |
