270741

Reagent Alcohol

≥89.0% (GC), denatured, suitable for HPLC, contains 5% isopropyl alcohol as denaturant, 5% methyl alcohol as denaturant

• Synonyme(s) : Ethanol, RGA, denatured alcohol
• Numéro CAS: 64-17-5
• Numéro MDL: MFCD00003568
• Code UNSPSC : 12190000
• ID de substance PubChem : 329752969
• Nomenclature NACRES : NA.21

Propriétés

• Nom du produit: Reagent Alcohol, suitable for HPLC, denatured
• Densité de vapeur: 1.59 (vs air)
• Niveau de qualité: 100
• Essai: ≥89.0% (GC)
• Forme: liquid
• Contient: 5% isopropyl alcohol as denaturant; 5% methyl alcohol as denaturant
• Limite d'explosivité: 3.1-27.7 %
• Technique(s): HPLC: suitable
• Impuretés: ≤0.10% water
• Résidus d'évap.: <0.0005%
• pb: 78 °C
• Pf: -114 °C
• λ: H₂O reference
• Absorption 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
• Température de stockage: room temp
• Chaîne SMILES: OCC
• InChI: 1S/C2H6O/c1-2-3/h3H,2H2,1H3
• Clé InChI: LFQSCWFLJHTTHZ-UHFFFAOYSA-N

Description

Description générale

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

Application

Designed for use with HPLC instrumentation and organic synthesis applications.

Conditionnement

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Composants

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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Informations sur la sécurité

• Pictogrammes: GHS02,GHS08,GHS07
• Mention d'avertissement: Danger
• Mentions de danger: H225,H319,H371
• Conseils de prudence: P210 - P233 - P240 - P241 - P305 + P351 + P338 - P308 + P311
• Classification des risques: Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 2
• Organes cibles: Eyes,Central nervous system
• Code de la classe de stockage: 3 - Flammable liquids
• Classe de danger pour l'eau (WGK): WGK 2
• Point d'éclair (°F): 48.2 °F - closed cup
• Point d'éclair (°C): 9 °C - closed cup