Ammonium acetate 98+% for analysis
Supplier: Thermo Scientific Chemicals
Synonyms:
Acetic acid ammonium salt
AC21836-0010
AC21836-0050
AC21836-5000
TS21836-0010EA
119
USD
TS21836-0010
TS21836-0050
TS21836-5000
Ammonium acetate 98+% for analysis
Ammonium acetate
Formula:
H₃CCOONH₄ MW: 77.08 g/mol Melting Pt: 114 °C Flash Pt: 136 °C Storage Temperature: Ambient |
MDL Number:
MFCD00013066 CAS Number: 631-61-8 EINECS: 211-162-9 Merck Index: 13,00495 |
Specification Test Results
Appearance | White Crystalline powder or crystals |
Infrared spectrum | Conforms |
Water | ≤3.0 % |
Ash | ≤0.01 % |
pH | 6.5 to 7.5 (5 % at 20°C) |
Titration excess NaOH | ≥98.0 % (on dry substance) |
Chloride (Cl) | ≤20 ppm |
Nitrate (NO3) | ≤20 ppm |
Sulfate (SO4) | ≤20 ppm |
Iron (Fe) | ≤20 ppm |
Heavy metals (as Pb) | ≤20 ppm |
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