1.01115

Ammonium acetate

EMPLURA^®

• Synonym(s): Ammonium acetate
• Empirical Formula (Hill Notation): C₂H₇NO₂
• CAS Number: 631-61-8
• Molecular Weight: 77.08
• MDL number: MFCD00013066
• EC Index Number: 211-162-9

Properties

• Quality Level: 200
• product line: Emplura^®
• assay: ≥96.0% (alkalimetric)
• form: solid
• ign. residue: ≤0.02% (as sulfate)
• pH: 6.7-7.3 (25 °C, 50 g/L in H₂O)
• mp: 114 °C
• solubility: 1480 g/L
• density: 1.17 g/cm³ at 20 °C
• bulk density: 410 kg/m³
• anion traces: chloride (Cl^-): ≤0.002%; sulfate (SO₄^2-): ≤0.01%
• cation traces: Fe: ≤0.001%; heavy metals (as Pb): ≤0.0005%
• storage temp.: 15-25°C
• InChI: 1S/C2H4O2.H3N/c1-2(3)4;/h1H3,(H,3,4);1H3
• InChI key: USFZMSVCRYTOJT-UHFFFAOYSA-N

Description

Packaging

1 , 1 , 5 kg in Plastic bottle

Analysis Note

Assay (alkalimetric): ≥ 96.0 %
Identity: passes test
pH-value (5 %; water): 6.0 - 7.5
Chloride (Cl): ≤ 0.002 %
Sulfate (SO₄): ≤ 0.01 %
Heavy metals (as Pb): ≤ 0.0005 %
Fe (Iron): ≤ 0.001 %
Residue on ignition (as sulfate): ≤ 0.02 %
Water: ≤ 2.5 %

Legal Information

EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable