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1.01115 Supelco

Ammonium acetate

EMPLURA®

Synonym: Ammonium acetate

  • CAS Number 631-61-8

  • Empirical Formula (Hill Notation) C2H7NO2

  • Molecular Weight 77.08

  •  MDL number MFCD00013066

  •  EC Index Number 211-162-9

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Properties

Quality Level   200
assay   ≥96.0% (alkalimetric)
form   solid
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 (SO42-): ≤0.01%
cation traces   Fe: ≤ 0.001%
  heavy metals (as Pb): ≤ 0.0005%
InChI   1S/C2H4O2.H3N/c1-2(3)4;/h1H3,(H,3,4);1H3
InChI key   USFZMSVCRYTOJT-UHFFFAOYSA-N
storage conditions   Store at +15°C to +25°C.

Description

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 & Documentation

Safety Information

Safety Information for this product is unavailable at this time.
Protocols & Articles

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