Acetonitryl ≥99.9% (by GC) for HPLC, for spectrophotometry, J.T.Baker®
Dostawca: Avantor
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Niebezpieczeństwo
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Synonim:
Nitryl kwasu octowego, Cyjanek metylu
9012.1000GLEA
575
PLN
9012.1000GL
9012.2500GL
9012.5000EC
9012.9010RC
9012.9030RC
Acetonitryl ≥99.9% (by GC) for HPLC, for spectrophotometry, 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
For Laboratory,Research,or Manufacturing Use | — |
Appearance | Passes Test |
Assay (GC) | ≥99.9 % |
Color (APHA) | ≤10 |
Water (H₂O) | ≤0.02 % |
Gradient Elution Test (a.u.) - 254 nm | ≤0.005 |
Residue after Evaporation | ≤3 ppm |
Titrable Acid (µeq/g) | ≤8 |
Titrable Base (µeq/g) | ≤0.6 |
Ultraviolet Absorbance (1.00 cm) - 200 nm | ≤0.1 |
Ultraviolet Absorbance (1.00 cm) - 210 nm | ≤0.05 |
Ultraviolet Absorbance (1.00 cm) - 220 nm | ≤0.03 |
Ultraviolet Absorbance (1.00 cm) - 254 nm | ≤0.01 |
Ultraviolet Absorbance (1.00 cm) - 280 nm | ≤0.01 |
Ultraviolet Absorbance (1.00 cm) - 350 nm | ≤0.01 |
Ultraviolet Absorbance (1.00 cm) - 400 nm | ≤0.01 |
Ultraviolet Absorbance (1.00 cm) - UV Cut-off, nm | ≤190 |
Filtered through a 0.2 micron filter. | — |
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