Acetonitryl, BAKER ANALYZED® LC-MS, J.T.Baker®
Dostawca: Avantor
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Niebezpieczeństwo
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Synonim:
Nitryl kwasu octowego, Cyjanek metylu
9821.1000GLEA
1160
PLN
9821.1000GL
9821.2500GL
Acetonitryl, BAKER ANALYZED® LC-MS, J.T.Baker®
Acetonitryl
Formuła:
H₃CCN MW: 41.05 g/mol Temp. Wrzenia: 81.6 Temp. topnienia: –45.7 °C Gęstość: 0.782 g/cm³ (20 °C) Temp. Zapłonu: 2 °C (zamknięty kubek) Temperatura przechowywania: Temperatura otoczenia |
Numer MDL:
MFCD00001878 Numer CAS: 75-05-8 Numer WE (dawny EINECS): 200-835-2 Jednostka: 1648 ADR: 3 II REACH: 01-2119471307-38 Klasyfikacja Merck : 13,00071 |
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Wyniki testów specyfikacyjnych
Assay (by GC) | min. 99.9 % |
Residue after Evaporation | max. 1 ppm |
Water (H2O) | max. 0.01 % |
LC-Gradient-Diode Array Detection (AU), test solution is modified with 0.1% (v/v) formic acid: | |
at 220 nm | max. 0.01 |
at 254 nm | max. 0.01 |
LC-MS Gradient Suitability Test (TIC, 100 to 2000 m/z), test solution is modified with 0.1% (v/v) formic acid: | |
Positive ESI-MS Sensitive Impurities (as Reserpine) | max. 50 ng/ml |
Trace Impurities (in ppb) | |
Aluminium (Al) | max. 50 |
Calcium (Ca) | max. 50 |
Iron (Fe) | max. 50 |
Potassium (K) | max. 50 |
Magnesium (Mg) | max. 50 |
Sodium (Na) | max. 50 |
Ultraviolet Absorbance (1.00-cm path vs water): | |
at 200 nm | max. 0.05 |
Element concentrations are at time of lot release. |
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