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Acetonitrile ≥99.9%, HiPerSolv CHROMANORM® per UHPLC-MS

Fornitore: VWR Chemicals
Pericolo


Filtered through a 0.1 micron filter.

83647.290EA 320 EUR
83647.290
Acetonitrile ≥99.9%, HiPerSolv CHROMANORM® per UHPLC-MS
Acetonitrile
Formula: H₃CCN
Peso molecolare: 41,05 g/mol
Punto di ebollizione: 81,6 °C (1013 hPa)
Punto di fusione: –45,7 °C
Densità: 0,782 g/cm³ (20 °C)
Flash Pt: 5 °C (coppa chiusa)
Temperatura di stoccaggio: Ambiente
MDL Number: MFCD00001878
CAS Number: 75-05-8
EINECS: 200-835-2
UN: 1648
ADR: 3,II
REACH: 01-2119471307-38

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Risultati del test di specificazione

Assay (GC) min. 99.9%
Identity (IR) complying
Clear colorless liquid complying
Color (APHA Pt-Co) max. 10
Water(KF) max. 0.01% w/w
Residue after evaporation max. 0.7 ppm
Acidity max 0.001 meq/g
Alkalinity max. 0.0002 meq/g
Aluminium (Al) max. 5 ppb
Calcium (Ca) max. 5 ppb
Iron (Fe) max. 5 ppb
Potassium (K) max. 5 ppb
Magnesium (Mg) max. 5 ppb
Sodium (Na) max. 25 ppb
Fluorescence 254/450 nm (as Quinine) max. 0.3 ppb
Fluorescence 365/450 nm (as Quinine) max. 0.3 ppb
UHPLC/MS ESI/APCI+ (as Reserpine) max. 2 ppb
UHPLC ESI/APCI- (as Reserpine) max. 10 ppb
PEG Signal-to-noise ratio max. 50
UHPLC-UV Gradient (210 nm) max. 1.0 mAU
UHPLC-UV Gradient (254 nm) max. 0.2 mAU
UV Absorbance 190 nm max. 1.00 AU
UV Absorbance 195 nm max. 0.15 AU
UV Absorbance 200 nm max. 0.05 AU
UV Absorbance 205 nm max. 0.04 AU
UV Absorbance 210 nm max. 0.03 AU
UV Absorbance 215 nm max. 0.025 AU
UV Absorbance 220 nm max. 0.015 AU
UV Absorbance 225 nm max. 0.015 AU
UV Absorbance 230 nm max. 0.010 AU
UV Absorbance 240 nm max. 0.005 AU
UV Absorbance 254-400 nm max. 0.005 AU
Filtered through 0.1 µm

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