Gesundheit
Reizend
Entzündlich Acetonitrile ≥99.9%, CHROMASOLV™, grado gradiente per HPLC, Riedel-de Haën™
Anbieter: Honeywell Chemicals
Zertifikate
Über diesen Artikel
CAS-Nummer:75-05-8
:
Formel:H₃CCN
MDL-Nummer:MFCD00001878
:41.05 g/mol
Merck-Index:13,00071
Siedepunkt:82 °C (1.013 hPa)
Schmelzender Platingehalt:–46 °C
Dichte:0.7857 g/cm³ (20 °C)
Blitz Pt:6 °C
Lagertemperatur:Ambiente
EINECS:200-835-2
UN:1648
ADR:3,II
ERREICHEN:01-2119471307-38
:GHS08
:GHS07
:GHS02
Technische Daten
- Environmentally Preferable:Più sicuro dal punto di vista della salute umana e dell'ambiente
- Certificazione ambientale:EPA Safer Chemical Solvent (Green Circle Rating); Chem21 Solvent Selection Guide recommended by default and after discussion
Technische Daten
Ergebnisse des Spezifikationstests
- Assay (GC):Min. 99.90 %
- Refractive index (n 20/D):1.3435 - 1.3445
- Non-volatile matter:Max. 0.0005 %
- Water (Karl Fischer):Max. 0.02 %
- Free acid (as CH₃COOH):Max. 0.001 %
- Free alkali (as NH₃):Max. 0.0002 %
- Absorbance at 400 nm:Max. 0.0044
- Absorbance at 250 nm:Max. 0.0044
- Absorbance at 235 nm:Max. 0.0044
- Absorbance at 230 nm:Max. 0.0044
- Absorbance at 200 nm:Max. 0.032
- Absorbance at 195 nm:Max. 0.12
- Fluorescence (chinin) at 254 nm:Max. 1 ppb
- Fluorescence (chinin) at 365 nm:Max. 0.5 ppb
- HPLC Gradient at 210 nm:Max. 3 mAU
- HPLC Gradient at 254 nm:Max. 0.5 mAU
- Baseline drift at 210 nm:Max. 15 mAU
- Refractive Index:n20/D 1.344 (lit.)
- Measuring Range:≤15 mAU baseline drift, (210 nm)
- Autoignition Temperature:973 °F
Ergebnisse des Spezifikationstests
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