94234

Alkane Standard Mixture for performance tests of GC-systems

analytical standard, C₁₀; C₂₀ - C₄₀ (all even), 50 mg/l each

• Numéro CE : 205-563-8
• Code UNSPSC : 41116107
• Nomenclature NACRES : NA.24

Propriétés

• Qualité: analytical standard
• Niveau de qualité: 100
• Durée de conservation: limited shelf life, expiry date on the label
• Technique(s): HPLC: suitable; gas chromatography (GC): suitable
• Indice de réfraction: n20/D 1.388
• Densité: 0.684 g/mL at 20 °C
• Application(s): environmental; petroleum
• Format: multi-component solution

Description

Application

Alkane standard mixture has been used as a standard for the determination of long-chain hydrocarbons in the cuticular extracts of fruit flies and worker bees on etched silver foils as substrate.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Composants

contains C₁₀ and all even n-alkanes from C₂₀ to C_40, 50 mg/l in n-heptane each

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
• Équipement de protection individuelle: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter