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4-Méthyl-2-pentanone - Standard analytique 99,7 %+

Isobutyl methyl ketone, Isopropylacetone, MIBK, Methyl isobutyl ketone

Référence : 7831933

Unité de vente : 5 ml

128.35 €HT

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Grade : analytical standard
Vapor density : 3.5 (vs air)
Assay : ≥ 99.7 % (GC)
Autoignition temp.: 840°F
Shelf life : limited shelf life, expiry date on the label
Expl. lim.: 1.2-8 %, 93°F
Refractive index :
  n20/D = 1.395 (lit.)
  n20/D = 1.396
bp = 117-118°C
mp = −80°C (lit.)
Density : 0.801 g/ml at 25°C (lit.).

Application :
MBK may have been used as internal standard in GC/MS analysis for determining off-flavors in milk extracted using solid-phase microextraction, mass spectrometry, and multivariate analysis (SPME-MS-MVA).

General description :
4-Methyl-2-pentanone (Methyl isobutyl ketone (MBK)) is an organic solvent widely used in various industrial applications, and exists as a clear colorless liquid with a pleasant odor. It is occasionally found as a volatile component of urine making it a biological marker of occupational exposure to this solvent. It is used as is used as a solvent for gums, resins, paints, varnishes, lacquers, and nitrocellulose.

Poids 0,35 Kg   (350 g)
Volume 0,0098 m³   (9800 cm³)
Largeur 0,17 m   (17 cm)
Longueur 0,17 m   (17 cm)
Hauteur 0,34 m   (34 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