Specyfikacja

Assay (GC): min. 99.90 %
Non-volatile matter: max. 0.0005 %
Water (Karl Fischer): max. 0.02 %
Free acid (as CH3COOH): max. 0.001 %
Free alkali (as NH3): max. 0.0002 %
Absorbance at 400 nm: max. 0.0044
Absorbance at 250 nm: max. 0.0044
Absorbance at 235 nm: max. 0.0044
Absorbance at 230 nm: max. 0.0044
Absorbance at 200 nm: max. 0.032
Absorbance at 195 nm: max. 0.12
Fluorescence (chinin) at 254 nm: max. 1 ppb
Fluorescence (chinin) at 365 nm: max. 0.5 ppb
HPLC Gradient at 210 nm: max. 3 mAU
HPLC Gradient at 254 nm: max. 0.5 mAU
Baseline drift at 210 nm: max. 15 mAU

 

Właściwości fizyczne
Vapor Pressure: 72.8 mmHg ( 20 °C)
Vapor Density: 1.41 (vs air)
Explosion Limit: 16 %
Refractive Index: n20/D 1.344(lit.)
Measuring Range: ≤15 mAU baseline drift, (210 nm)
Autoignition Temperature: 973 °F
Boiling point: 82 °C
Freezing point: -46 °C
Density: 0.7822 g/cm3

 

Informacje dot. bezpieczeństwa
Flashpoint: 6 °C
Hazard Class: 3
Package Group: II
UN ID: 1648