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Metanolo, Uvasol® per spettroscopia, Supelco®

Fornitore: Merck
Pericolo

Synonyms: Alcol denaturatoAlcol metilico

M-Clarity™ quality level = MQ100

1.06002.2500EA 75 EUR
1.06002.2500 1.06002.0500
Metanolo, Uvasol® per spettroscopia, Supelco®
Metanolo

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. Furthermore the transmittance is specified in accordance with Reag. Ph Eur and ACS.

Formula: CH₃OH
Peso molecolare: 32,04 g/mol
Punto di ebollizione: 64,6 °C (1013 hPa)
Punto di fusione: –98 °C
Densità: 0,7918 g/cm³ (20 °C)
Flash Pt: 11 °C (coppa chiusa)
Temperatura di stoccaggio: Ambiente
MDL Number: MFCD00004595
CAS Number: 67-56-1
EINECS: 200-659-6
UN: 1230
ADR: 3 (6.1),II
REACH: 01-2119433307-44
Merck Index: 13,05984
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Risultati del test di specificazione

Solubility (20 °C) soluble
Melting Point -98 °C
Molar Mass 32.04 g/mol
Boiling Point 64.5 °C (1013 hPa)
Vapor Pressure 128 hPa (20 °C)
Flash Point 10 °C
Refractive Index 1.33
Explosion Limit 5.5 - 44 %(V)
Density 0.792 g/cm3 (20 °C)
pH (H2O) no data available
Ignition Point 455 °C DIN 51794
Evaporation number 6.3
Water absorption 1000 g/kg
Hazard Class 3
Hazard Class Description Flammable liquid

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