Ammoniumacetat 97+% ACS

Lieferant: Thermo Fisher Scientific
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Synonyms: Acetic acid ammonium salt

423270020 423270250 423275000
ACRO423270020EA 213 CHF
ACRO423270020 ACRO423270250 ACRO423275000
Ammoniumacetat 97+% ACS
Ammoniumacetat
Formel: H₃CCOONH₄
MW: 77.08 g/mol
Melting Pt: 114
Flash-Pt: 136
Lager Temperatur: Raumtemperatur
MDL Number: MFCD00013066
CAS-Nummer: 631-61-8
EINECS: 211-162-9
Merck Index: 13,00495
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Spezifikation Testergebnisse

Appearance White Adhering crystals
Infrared spectrum Conforms
Residue after ignition ≤0.01 %
pH 6.7 to 7.3 (5 % at 25.0°C)
Titration excess NaOH ≥97.0 %
Chloride (Cl) ≤5 ppm
Nitrate (NO3) ≤10 ppm
Sulfate (SO4) ≤10 ppm
Iron (Fe) ≤5 ppm
Heavy metals (as Pb) ≤5 ppm
Insoluble matter ≤0.005 %


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