Acetonitryl 99,9, SPECTRONORM® Spectroscopy
Dostawca: VWR Chemicals
|
Niebezpieczeństwo
|
Synonim:
Nitryl kwasu octowego, Cyjanek metylu
Filter 0,2 um_Nitrogen_filled
84701.290EA
885
PLN
84701.290
84701.320
Acetonitryl 99,9, SPECTRONORM® Spectroscopy
Acetonitryl
SPECTRONORM solvents have extensive specifications to meet the highly demanding requirements of UV applications.
Formuła:
H₃CCN MW: 41.05 g/mol Temp. Wrzenia: 81.6 °C (1013 hPa) 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 |
|
Wyniki testów specyfikacyjnych
Assay (GC) | ≥ 99,9 % |
Acidity | ≤ 0,0002 meq/g |
Alkalinity | ≤ 0,0001 meq/g |
Colouration | ≤ 10 APHA |
Evaporation residue | ≤ 2 ppm |
Water | ≤ 100 ppm |
Absorbance (190 nm) | ≤ 0,70 |
Absorbance (195 nm) | ≤ 0,22 |
Absorbance (200 nm) | ≤ 0,05 |
Absorbance (215 nm) | ≤ 0,02 |
Absorbance (from 230 nm) | ≤ 0,01 |
Transmittance (190 nm) | ≥ 20 % |
Transmittance (195 nm) | ≥ 60 % |
Transmittance (200 nm) | ≥ 90 % |
Transmittance (215 nm) | ≥ 95 % |
Transmittance (from 230 nm) | ≥ 98 % |
Fluorescence (as quinine) (254 nm) | ≤ 0,5 ppb |
Fluorescence (as quinine) (365 nm) | ≤ 0,5 ppb |
Learn more

About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...