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Merck
CN

100980-M

Ethanol

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UNSPSC Code:
12191502
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potency

6200 mg/kg LD50, oral

mol wt

mean molar mass 46.07 g/mol

description

(butyl rubber), 13 °C (flame point), 3.1 - 27.7% (V) (explosion limit), 425 °C (ignition temperature)

pH

7.0 (20 °C, 10 g/L in H2O)

bp

78.3 °C (1013 hPa)

mp

-114.5 °C

density

0.79 g/cm3 at 20 °C

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General description

Accurate analytic results in UV/VIS and infrared spectroscopy depend on the use of very pure solvents for sample preparation. The Uvasol 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 solvents offer best UV transmittance. In all specifications the minimum transmittance for 5 typical wavelengths are identified.

Disclaimer

In case of skin contact: Take off immediately all contaminated clothing. Rinse skin with water/ shower.

pictograms

FlameExclamation mark

signalword

Danger

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2

存储类别

3 - Flammable liquids

wgk

WGK 1

flash_point_f

55.4 °F

flash_point_c

13 °C

法规信息

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