713-0792

Glycols

suitable for GC

Propiedades

• technique(s): gas chromatography (GC): suitable
• test parameters: column: Nukol, 15 m x 0.53 mm I.D., 0.5 μm (25326); oven: 110 °C, 8 °C/min to 220 °C; detector: FID, 250 °C; carrier gas: helium, 15 mL/min; injection: 1 μL, direct; sample: 100 ppm each glycol in water
• application(s): chemicals and industrial polymers; cleaning products; cosmetics; food and beverages; personal care

Descripción

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Analito

2,3-Butanediol, puriss., mixture of racemic and meso forms, ≥99.0% (GC)
1,2-Propanediol, analytical standard
Ethylene glycol, analytical standard
Dipropylene glycol, 99%, mixture of isomers
1,4-Butanediol, ReagentPlus^®, ≥99%
Diethylene glycol, analytical standard
Triethylene glycol, ReagentPlus^®, 99%
Glycerol, ≥99.5%
Tetraethylene glycol, 99%
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