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1.01116 Supelco

Ammonium acetate

for analysis EMSURE® ACS,Reag. Ph Eur

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

Purchase

Properties

Quality Level   300
grade   ACS reagent
  Reag. Ph. Eur.
pH   6.7-7.3 (25 °C, 50 g/L in H2O)
mp   114 °C
density   1.17 g/cm3 at 20 °C
bulk density   410 kg/m3
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

Linkage

Replaces: AX1220; AX1220-1; AX1220-3; AX1220-5; AX1220-20

Analysis Note

Assay (acidimetric): ≥ 98.0 %
Insoluble matter: ≤ 0.005 %
pH-value (5 %; water, 25 °C): 6.7 - 7.3
Chloride (Cl): ≤ 0.0005 %
Nitrate (NO₃): ≤ 0.001 %
Sulfate (SO₄): ≤ 0.001 %
Heavy metals (as Pb): ≤ 0.0002 %
Ca (Calcium): ≤ 0.001 %
Fe (Iron): ≤ 0.0002 %
Substances reducing potassium permanganate (as formic acid): ≤ 0.005 %
Residue on ignition (as sulfate): ≤ 0.01 %
Water: ≤ 2.0 %
Corresponds to ACS,Reag. Ph Eur

Safety & Documentation

Safety Information

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

Articles

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