94234

Alkane Standard Mixture for performance tests of GC-systems

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

• EC Number: 205-563-8
• UNSPSC Code: 41116107
• NACRES: NA.24

Vlastnosti

• grade: analytical standard
• Quality Level: 100
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• refractive index: n20/D 1.388
• density: 0.684 g/mL at 20 °C
• application(s): environmental; petroleum
• format: multi-component solution

Popis

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.

Components

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

Bezpečnostní informace

• pictograms: GHS02,GHS08,GHS07,GHS09
• signalword: Danger
• hcodes: H225,H304,H315,H336,H410
• pcodes: P210 - P233 - P273 - P301 + P310 - P303 + P361 + P353 - P331
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Central nervous system
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 2
• flash_point_f: 24.8 °F - closed cup
• flash_point_c: -4 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter