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Ammonium acetate

EMPLURA®

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

Quality Level

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 (SO42-): ≤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

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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

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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