Ammoniumacetat for HPLC, J.T.Baker®

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Synonymer: Acetic acid ammonium salt

0599-08EA 3600 NOK
0599-08
Ammoniumacetat for HPLC, J.T.Baker®
Ammoniumacetat
Formel: H₃CCOONH₄
MW: 77.08 g/mol
Smeltepunkt: 114
Tetthet: 1.17 g/cm³ (20 °C)
Flash punkt: 136
Lagringstemperatur: Romtemperatur
MDL nummer: MFCD00013066
CAS-nummer: 631-61-8
EINECS: 211-162-9
Merck Indeks: 13,00495
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Spesifikasjon Testresultater

For Laboratory,Research,or Manufacturing Use = 97 %
Assay (CH₃COONH₄) (by acid-base titration) ≥97 %
Insoluble Matter ≤0.005 %
Residue after Ignition ≤0.010 %
pH of 5% Solution at 25°C 6.7 - 7.3
Nitrate (NO₃) ≤0.001 %
Sulfate (SO₄) ≤0.001 %
UV Absorbance (1 M Aqueous Solution) (1.00-cm cell vs. water) - 350 nm ≤0.010
UV Absorbance (1 M Aqueous Solution) (1.00-cm cell vs. water) - 280 nm ≤0.010
UV Absorbance (1 M Aqueous Solution) (1.00-cm cell vs. water) - 254 nm ≤0.020
Chloride (Cl) ≤5 ppm
Trace Impurities - ACS - Heavy Metals (as Pb) ≤5 ppm
Trace Impurities - Iron (Fe) ≤5 ppm


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