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Acetonitryl, BAKER ANALYZED® LC-MS, J.T.Baker®

Dostawca: Avantor
Niebezpieczeństwo

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
https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=cef8be50fcca82050c5bda827ad9c5f57f4c5e27&vid=b80b5c39e654fcf6904b18b58e22a816e8e138b7&prid=web&clid=SAPDAM

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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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