Acetonitril ≥99.9%, HiPerSolv CHROMANORM®, gradient grade for HPLC

Leverandør: VWR Chemicals
Danger

Synonymer: Methyl cyanide, Ethyl nitrile, Cyanomethane, Ethanenitrile, Ethanoic acid nitrile

0,2 µm Filtrert. Packaged under nitrogen.

20060.320EA 2225 NOK
20060.320 20060.420 20060.290 20060.360
Acetonitril ≥99.9%, HiPerSolv CHROMANORM®, gradient grade for HPLC
Acetonitril
Formel: H₃CCN
Kokepunkt: 81,6 °C (1013 hPa)
Smeltepunkt: –45,7 °C
Tetthet: 0,782 g/cm³ (20 °C)
Flash punkt: 2 °C (closed cup)
Lagringstemperatur: Romtemperatur
MDL nummer: MFCD00001878
CAS-nummer: 75-05-8
EINECS: 200-835-2
FN: 1648
ADR: 3,II
REACH: 01-2119471307-38
Merck Indeks: 13,00071
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Spesifikasjon Testresultater

Assay (on anhydrous substance) Min. 99.9 %
Acidity Max. 0.0002 meq/g
Alkalinity Max. 0.0002 meq/g
Evaporation residue Max. 5 ppm
Water Max. 0.02 %
Absorbance (195 nm) Max. 0.1
Absorbance (200 nm) Max. 0.05
Absorbance (210 nm) Max. 0.02
Absorbance (220 nm) Max. 0.02
Absorbance (240 nm) Max. 0.005
Transmittance (195 nm) Min. 80 %
Transmittance (200 nm) Min. 90 %
Transmittance (210 nm) Min. 94 %
Transmittance (220 nm) Min. 96 %
Transmittance (240 nm) Min. 99 %
Gradient grade (210 nm) Max. 10 mAU

SPESIFIKASJONER

Environmentally Preferable Safer Human and Environmental Health Safer Human and Environmental Health Safer Human and Environmental Health Safer Human and Environmental Health
Miljøsertifikat EPA Safer Chemical Solvent (Green Circle Rating); Chem21 Solvent Selection Guide recommended by default and after discussion Chem21 Solvent Selection Guide recommended by default and after discussion Chem21 Solvent Selection Guide recommended by default Chem21 Solvent Selection Guide recommended by default and after discussion

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