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| Property | Value |
|---|---|
| Autoignition Temperature | 973 °F |
| Vapor Density | 1.41 (vs air) |
| Vapor Pressure | 72.8 mmHg ( 20 °C) |
| Explosion Limit | 16 % |
| Refractive Index | n20/D 1.344(lit.) |
| Density | 0.786 g/mL at 25 °C(lit.) |
| Measuring Range | ≤12 mAU baseline drift, (210 nm) |
| Boiling point | 81.6 °C |
| Freezing point | -46 °C |
| Density | 0.7857 g/cm3 |
| Property | Value |
|---|---|
| Flashpoint | 6 °C |
| Hazard Class | 3 |
| Package Group | II |
| UN ID | 1648 |
| Property | Value |
|---|---|
| Assay (GC) | min. 99.90 % |
| GC (as heptachlor epoxide) | max. 10 ng/l |
| Non-volatile matter | max. 0.0002 % |
| Water (Karl Fischer) | max. 0.01 % |
| Free acid (as CH3COOH) | max. 0.001 % |
| Free alkali (as NH3) | max. 0.0001 % |
| Absorbance at 400 nm | max. 0.0044 |
| Absorbance at 250 nm | max. 0.0044 |
| Absorbance at 235 nm | max. 0.0044 |
| Absorbance at 228 nm | max. 0.005 |
| Absorbance at 200 nm | max. 0.02 |
| Absorbance at 195 nm | max. 0.10 |
| Fluorescence (chinin) at 254 nm | max. 0.5 ppb |
| Fluorescence (chinin) at 365 nm | max. 0.5 ppb |
| HPLC-gradient at 210 nm | max. 1 mAU |
| HPLC-gradient at 254 nm | max. 0.2 mAU |
| Baseline drift at 210 nm | max. 12 mAU |
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