n-Heptane ≥99%, HiPerSolv CHROMANORM® for HPLC

Supplier: VWR Chemicals
Danger

Synonyms: high purity solvents

Filtered through a 0.2 µm filter, packaged under nitrogen.

24539.320EA 285 GBP
24539.320 24539.290
n-Heptane ≥99%, HiPerSolv CHROMANORM® for HPLC
n-Heptane
Formula: H₃C(CH₂)₅CH₃
MW: 100,20 g/mol
Boiling Pt: 98,4 °C (1013 hPa)
Melting Pt: –90,6 °C
Density: 0,6838 g/cm³ (20 °C)
Flash Pt: –4 °C
Storage Temperature: Ambient
MDL Number: MFCD00009544
CAS Number: 142-82-5
EINECS: 205-563-8
UN: 1206
ADR: 3,II
REACH: 01-2119457603-38
Merck Index: 13,04679
https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=8ff97126664c92362bf0aa2645719548c99f0533&vid=31644d8ba7860ac373c24c650949704279e48e82&prid=web&clid=SAPDAM

Order Now

Specification Test Results

Assay (on anhydrous substance) Min. 99 %
Acidity Max. 0.0005 meq/g
Alkalinity Max. 0.0002 meq/g
Evaporation residue Max. 10 ppm
Water Max. 100 ppm
Absorbance (210 nm) Max. 0.3
Absorbance (220 nm) Max. 0.1
Absorbance (245 nm) Max. 0.01
Transmittance (210 nm) Min. 50 %
Transmittance (220 nm) Min. 80 %
Transmittance (245 nm) Min. 98 %

Learn more

About VWR

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

Learn more About VWR