n-Hexan ≥99.0%, SPECTRONORM® for spectroscopy
Dodavatel: VWR Chemicals
O tomto produktu
SPECTRONORM solvents have extensive specifications to meet the highly demanding requirements of UV applications.
- Meets the requirements of "Specific use spectroscopy" according Reag. Ph.Eur.
Synonyma: Hexyl hydride, Hexanen, Hexane
- Číslo CAS:110-54-3
- Vzorec:H₃C(CH₂)₄CH₃
- MDL číslo:MFCD00009520
- Molecular Weight:86.18
- Merck Index:13,04712
- Bod varu:69 °C (1013 hPa)
- Bod tání:–94,3 °C
- Hustota:0,659 g/cm³ (20 °C)
- Bod vzplanutí:–22 °C
- Teplota pro skladování:Ambient
- EINECS:203-777-6
- UN:1208
- ADR:3,II
- :Filtered through a 0.2 µm filter, packaged under nitrogen.
- :Density: 0,659 g/cm³ (20 °C)
- REACH:01-2119480412-44
2 Dostupných variant níže
Product Details & Documents
SPECTRONORM solvents have extensive specifications to meet the highly demanding requirements of UV applications.
- Meets the requirements of "Specific use spectroscopy" according Reag. Ph.Eur.
Synonyma: Hexyl hydride, Hexanen, Hexane
- Číslo CAS:110-54-3
- Vzorec:H₃C(CH₂)₄CH₃
- MDL číslo:MFCD00009520
- Molecular Weight:86.18
- Merck Index:13,04712
- Bod varu:69 °C (1013 hPa)
- Bod tání:–94,3 °C
- Hustota:0,659 g/cm³ (20 °C)
- Bod vzplanutí:–22 °C
- Teplota pro skladování:Ambient
- EINECS:203-777-6
- UN:1208
- ADR:3,II
- :Filtered through a 0.2 µm filter, packaged under nitrogen.
- :Density: 0,659 g/cm³ (20 °C)
- REACH:01-2119480412-44
Specifications for Product Family
Výsledky testů specifikací
- Assay (GC):≥ 99.0 %
- Acidity:≤ 0.0002 meq/g
- Alkalinity:≤ 0.0002 meq/g
- Colouration:≤ 10 APHA
- Evaporation residue:≤ 2 ppm
- Water:≤ 50 ppm
- Absorbance (195 nm):≤ 1.00
- Absorbance (210 nm):≤ 0.22
- Absorbance (217 nm):≤ 0.10
- Absorbance (225 nm):≤ 0.05
- Absorbance (from 245 nm):≤ 0.01
- Transmittance (195 nm):≥ 10 %
- Transmittance (210 nm):≥ 60 %
- Transmittance (217 nm):≥ 80 %
- Transmittance (225 nm):≥ 90 %
- Transmittance (from 245 nm):≥ 98 %
- Fluorescence (as quinine) (254 nm):≤ 1.0 ppb
- Fluorescence (as quinine) (365 nm):≤ 1.0 ppb
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