270741

Reagent Alcohol

suitable for HPLC

• Synonym(s): Ethanol, RGA, denatured alcohol
• CAS Number: 64-17-5
• Número MDL: MFCD00003568
• ID de la sustancia en PubChem: 329752969
• NACRES: NA.21

Properties

• grado: denatured
• Nivel de calidad: 100
• densidad de vapor: 1.59 (vs air)
• ensayo: ≥89.0% (GC)
• formulario: liquid
• contiene: 5% isopropyl alcohol as denaturant; 5% methyl alcohol as denaturant
• lim. expl.: 3.1-27.7 %
• technique(s): HPLC: suitable
• impurezas: ≤0.10% water
• residuo de evap.: <0.0005%
• bp: 78 °C
• mp: -114 °C
• λ: H₂O reference
• Absorción UV: λ: 205 nm A_max: 1.00; λ: 210 nm A_max: 0.65; λ: 220 nm A_max: 0.35; λ: 255 nm A_max: 0.04; λ: 300-400 nm A_max: 0.01
• application(s): food and beverages
• InChI: 1S/C2H6O/c1-2-3/h3H,2H2,1H3
• InChI key: LFQSCWFLJHTTHZ-UHFFFAOYSA-N

Description

Descripción general

This solvent is glass distilled, submicron filtered and subjected to rigorous specification testing to provide lot-to-lot consistency.

Aplicación

Designed for use with HPLC instrumentation and organic synthesis applications.

Envase

100 mL

1, 1, 2, 2, 4, 4 L in glass bottle

Componentes

95 parts of specially denatured ethyl alcohol 3A, 200 proof, with 5 parts of isopropyl alcohol. Final concentrations are ~ 90% ethanol, ~ 5% methanol and ~ 5% isopropanol.

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Safety Information

• pictogramas: GHS02,GHS07,GHS08
• Palabra de señalización: Danger
• Frases de peligro: H225 - H319 - H371
• Consejos de prudencia: P210 - P233 - P240 - P241 - P305 + P351 + P338 - P308 + P311
• Clasificaciones de peligro: Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 2
• Código de clase de almacenamiento: 3 - Flammable liquids
• WGK: WGK 2
• Punto de inflamabilidad F: 48.2 °F - closed cup
• Punto de inflamabilidad C: 9 °C - closed cup