ETHANOL FOR SPECTROSCOPY UVASOL Duty Free Licence Required

Code: 1009800500 D2-231

Footnote

1Distribution and use of ethyl alcohol in Switzerland require a license from the Swiss Federal Alcohol Administration

General description

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Your Price
£76.70 EACH
REQUEST

Footnote

1Distribution and use of ethyl alcohol in Switzerland require a license from the Swiss Federal Alcohol Administration

General description

Accurate analytic results in UV/VIS and infrared spectroscopy depend on the use of very pure solvents for sample preparation. The Uvasol﹤TMSYMBOL>﹤/TMSYMBO﹤WBR>L> solvents range has been specially designed for spectroscopy and other applications requiring solvents of the highest spectral purity. The refinement process allows a greater degree of security in applications and avoids misinterpretation of analytical results caused by traces of UV, IR and fluorescence contamination. Uvasol﹤TMSYMBOL>﹤/TMSYMBO﹤WBR>L> solvents offer best UV transmittance. In all specifications the minimum transmittance for 5 typical wavelengths are identified.

Legal Information

UVASOL is a registered trademark of Merck KGaA, Darmstadt, Germany

Packaging

500 ml in Glass bottle

2.5 l in Glass bottle

assay≥99.9% (GC)
autoignition temp.683 °F
bp78 °C (lit.)
colorAPHA: ≤10
density0.789 g/mL at 25 °C (lit.)
evapn. residue≤0.0002%
expl. lim.19 %, 60 °F
formliquid
impurities≤0.05% Water, ≤0.0002 meq/g Alkalinity, ≤0.0002 meq/g Acidity
InChI keyLFQSCWFLJHTTHZ-UHFFFAOYSA-N
InChI1S/C2H6O/c1-2-3/h3H,2H2,1H3
mp−114 °C (lit.)
pH7.0 (20 °C, 10 g/L in H2O)
potency6200 mg/kg LD50, oral (Rat)
Quality Level100
refractive indexn20/D 1.3600 (lit.)
SMILES stringCCO
storage temp.2-30°C
technique(s)UV/Vis spectroscopy: suitable
transition tempflash point 12 °C
transmittance240 nm, ≥85%, 220 nm, ≥55%, 235 nm, ≥80%, 207 nm, ≥20%, 245 nm, ≥90%, 260 nm, ≥98%
UV absorptionλ: 207 nm Amax: ≤0.70, λ: 240 nm Amax: ≤0.07, λ: 245 nm Amax: ≤0.05, λ: 235 nm Amax: ≤0.10, λ: 260 nm Amax: ≤0.01, λ: 220 nm Amax: ≤0.26
vapor density1.59 (vs air)
vapor pressure44.6 mmHg ( 20 °C), 59 hPa ( 20 °C)
Code
Description
Unit Size
List Price
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1009802500
ETHANOL FOR SPECTROSCOPY UVASOL Duty Free Licence Required

Unit:EACH
List Price: £277.00
Source:List Price
ADD
Cas Number64-17-5
Hazard Class3
Un Number1170
Pack GroupII
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