Ammonium acetate puriss. p.a., ACS reagent, reag. Ph. Eur.,

Name: Ammonium acetate
Description: Puriss. p.a., ACS Reagent, Reag. Ph. Eur., ≥98%

Container Type: Plastic Bottle

Molar Mass: 77.08 g/mol

Empirical Formula: C₂H₇NO₂
Linear Formula: CH₃CO₂NH₄

CAS Number: 631-61-8
Bielstein Registry Number: 4186741
EC Number: 211-162-9
MDL Number: MFCD00013066

SPECIFICATIONS

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 %



PHYSICAL PROPERTIES

Ignition Residue: ≤0.01% (as SO₄)
Form: solid

Freezing Point: 113 °C
Density: 1.170 g/cm3

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