BX1673

2-Butanone

OmniSolv^®

• Synonyme(s) : 2-Butanone, Methyl Ethyl Ketone, Butanone
• Formule empirique (notation de Hill) : C₄H₈O
• Numéro CAS: 78-93-3
• Poids moléculaire : 72.11
• Numéro MDL: MFCD00011648
• Code UNSPSC : 12352115
• Numéro de classement CE : 201-159-0

Propriétés

• Pression de vapeur: 105 hPa ( 20 °C)
• Niveau de qualité: 100
• Gamme de produits: OmniSolv^®
• Essai: ≥99.5% (GC)
• Forme: liquid
• Technique(s): HPLC: suitable; LC/MS: suitable; gas chromatography (GC): suitable
• Impuretés: ≤0.05% Water (H₂O)
• Résidus d'évap.: ≤5 ppm
• Couleur: APHA: ≤10
• pH: 7 (20 °C)
• pb: 79.6 °C/1013 hPa
• Pf: -86 °C
• Température de transition: flash point -4 °C
• Solubilité: 292 g/L
• Densité: 0.805 g/cm³ at 20 °C
• UV cutoff: ≤329 nm
• Absorption UV: λ: 329 nm A_max: ≤1.00; λ: 335 nm A_max: ≤0.30; λ: 344 nm A_max: ≤0.05; λ: 350 nm A_max: ≤0.01; λ: 400 nm A_max: ≤0.005
• Conditions d'expédition: ambient
• Température de stockage: room temp
• Chaîne SMILES: O=C(CC)C
• InChI: 1S/C4H8O/c1-3-4(2)5/h3H2,1-2H3
• Clé InChI: ZWEHNKRNPOVVGH-UHFFFAOYSA-N

Description

Application

BX1673P-1 is packaged in poly coated glass bottles

OmniSolv^®

Conditionnement

M-Bottle for Solvents
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Notes préparatoires

Product filtered through a 0.2 μm filter

Remarque sur l'analyse

Assay (GC)99.5% minColor (APHA)10 maxEvaporation residue5ppm maxFiltered through 0.2 µm filterTo pass testFormClear liquidInfrared SpectrumConforms to standardUV Abs. at 329 nm1.00AU maxUV Abs. at 335 nm0.30AU maxUV Abs. at 344 nm0.05AU maxUV Abs. at 350 nm0.01AU maxUV Abs. at 400 nm0.005AU maxUV Cut-off329nm maxWater (H2O)0.05% max

Informations légales

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

Informations sur la sécurité

• Pictogrammes: GHS02,GHS07
• Mention d'avertissement: Danger
• Mentions de danger: H225,H319,H336
• Conseils de prudence: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• Classification des risques: Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
• Organes cibles: Central nervous system
• Risques supp: EUH066
• Code de la classe de stockage: 3 - Flammable liquids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): 30.2 °F - closed cup
• Point d'éclair (°C): -1 °C - closed cup