Stampa…

n-Eptano, LiChrosolv® for liquid chromatography, Supelco®

Fornitore: Merck
Pericolo

Synonyms: high purity solvents

M-Clarity™ quality level = MQ100

1.04390.1000 1.04390.2500
1.04390.1000EA 121.95 EUR
1.04390.1000 1.04390.2500
n-Eptano, LiChrosolv® for liquid chromatography, Supelco®
n-Eptano

With their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv® solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in "gradient grade" as well as "isocratic grade". This enables to minimize the gradient effect of the solvent involved.

Formula: H₃C(CH₂)₅CH₃
Peso molecolare: 100.20 g/mol
Punto di ebollizione: 98,4
Punto di fusione: –90.6 °C
Densità: 0.6838 g/cm³ (20 °C)
Flash Pt: –4 °C
Temperatura di stoccaggio: Ambiente
MDL Number: MFCD00009544
CAS Number: 142-82-5
EINECS: 205-563-8
UN: 1206
ADR: 3 II
Merck Index: 13,04679
https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=8ff97126664c92362bf0aa2645719548c99f0533&vid=6722523a326fdf1ebabd08a2b8656dd57300787f&prid=web&clid=SAPDAM

Visualizza i codici

Risultati del test di specificazione

Purity (GC) ≥ 99.3 %
Identity (IR) conforms
Evaporation residue ≤ 2.0 mg/l
Water ≤ 0.005 %
Acidity ≤ 0.0002 meq/g
Alkalinity ≤ 0.0002 meq/g
Transmission (at 210 nm) ≥ 50 %
Transmission (at 220 nm) ≥ 80 %
Transmission (from 245 nm) ≥ 98 %
Filtered by 0.2 µm filter


Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Informazioni About VWR