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2-Propanol - Hypergrade - LiChrosolv®, pour LC-MS - 99,9 %+

sec-Propyl alcohol, Isopropanol, Isopropyl alcohol

Référence : 5099626

Unité de vente : 4 litres

254.55 €HT

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Vapor density : 2.1 (vs air)
Vapor pressure : 33 mmHg (20 °C)
Autoignition temp.: 750 °F
Expl. lim.: 2 %

 

Analysis Note

Purity (GC): ≥ 99.9 %
Identity (IR): conforms
Evaporation residue: ≤ 2.0 mg/l
Color: ≤ 10 Hazen
Water: ≤ 0.05 %
Acidity: ≤ 0.0002 meq/g
Alkalinity: ≤ 0.0002 meq/g
Gradient grade (at 235 nm): ≤ 1.0 mAU
Gradient grade (at 254 nm): ≤ 1.0 mAU
Fluorescence (as quinine at 254 nm): ≤ 1.0 ppb
Fluorescence (as quinine at 365 nm): ≤ 0.5 ppb
Transmission (Checking after purging with N₂ (at 220 nm)): ≥ 80 %
Transmission (Checking after purging with N₂ (at 230 nm)): ≥ 90 %
Transmission (Checking after purging with N₂ (from 250 nm)): ≥ 99 %
Al (Aluminium): ≤ 10 ppb
Ca (Calcium): ≤ 10 ppb
Fe (Iron): ≤ 10 ppb
K (Potassium): ≤ 5 ppb
Mg (Magnesium): ≤ 10 ppb
Na (Sodium): ≤ 150 ppb
Any further metal (ICP-MS): ≤ 5 ppb
Suitable for LC-MS; Intensity of background mass peak based on reserpine(APCI/ESI positive): ≤ 10 ppb
Suitable for LC-MS; Intensity of background mass peak based on reserpine(APCI/ESI negative): ≤ 20 ppb
Filtered by 0.2 µm filter.

Suitability : in accordance for suitability for LC-MS.
Réglementation IATA : PAX : 5 L => 305
; CAO : 60 L => 307

 

Poids 5,2 Kg
Volume 0,035 m³   (35000 cm³)
Largeur 0,25 m   (25 cm)
Longueur 0,35 m   (35 cm)
Hauteur 0,4 m   (40 cm)
Les dimensions, le poids et le volume sont bruts (emballage inclus)
Portail collaboratif Réalisé par Ovidentia, Ovidentia est une marque déposée par Cantico. Gestion