HX0082

Heptane, Biosynthesis

• Synonyme(s) : Heptane, n-Heptane
• Code UNSPSC : 12352108

Propriétés

• Pression de vapeur: 48 hPa ( 20 °C)
• Niveau de qualité: 200
• Pureté: ≥99.0%; ≥99.9% (saturated C7 hydrocarbons)
• Forme: liquid
• Caractéristiques du produit alternatif plus écologique: Safer Solvents and Auxiliaries; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• Impuretés: ≤100 ppm Water (H₂O)
• Résidus d'évap.: ≤1 ppm
• Couleur: APHA: ≤10
• Point d'ébullition: 97-98 °C/1013 hPa
• Pf: -90.5 °C
• Température de transition: flash point -4 °C
• Solubilité: 0.05 g/L
• UV cutoff: ≤200 nm
• Absorption UV: λ: 200 nm A_max: ≤1.00; λ: 210 nm A_max: ≤0.50; λ: 220 nm A_max: ≤0.20; λ: 250 nm A_max: ≤0.01; λ: 270 nm A_max: ≤0.005
• Autre catégorie plus écologique: Aligned
• Température de stockage: room temp

Description

Description générale

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. Heptane is an environmentally preferable solvent compared to hexane and thus align with "Safer Solvents and Auxiliaries". Click here for more information.

Application

Biosynthesis OMNISOLV^®

Notes préparatoires

Product filtered through a 0.2 μm filter

Remarque sur l'analyse

Assay (n-heptane):99.0% min
Assay (saturated C7 hydrocarbons):99.9% min
Color (APHA):10 max
Evaporation residue:1ppm max
Filtered through 0.2 μm filter:To pass test
Form:Clear liquid
Infrared Spectrum:Conforms to standard
UV Abs. at 200 nm:1.00AU max
UV Abs. at 210 nm:0.50AU max
UV Abs. at 220 nm:0.20AU max
UV Abs. at 250 nm:0.01AU max
UV Abs. at 270 nm:0.005AU max
UV Cut-off:200nm max
Water (H2O):100ppm max

Informations légales

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

Informations sur la sécurité

• Pictogrammes: GHS02,GHS08,GHS07,GHS09
• Mention d'avertissement: Danger
• Mentions de danger: H225,H304,H315,H336,H410
• Conseils de prudence: P210 - P233 - P273 - P301 + P310 - P303 + P361 + P353 - P331
• Classification des risques: Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
• Organes cibles: 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): 24.8 °F - closed cup
• Point d'éclair (°C): -4 °C - closed cup