ETHYL ACETATE HPLC Plus, for HPLC, GC, and residue analysis, 99.9%
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Specifications
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| grade | HPLC Plus, for HPLC, GC, and residue analysis |
| vapor density | 3 (20 °C vs air) |
| vapor pressure | 73 mmHg ( 20 °C) |
| assay | 99.9% |
| autoignition temp. | 801 °F |
| expl. lim. 2.2-11.5 %± | 38 °F |
| total impurities | ≤0.03% water |
| ≤1.0 ppb Fluorescence (quinine) at 365 nm |
| evapn. residue | ≤0.0001% |
| halogenated residue | ≤10 ng/L (as heptachlor epoxide) |
| refractive index n20/D | 1.3720(lit.) |
| bp | 76.5-77.5 °C(lit.) |
| mp | −84 °C(lit.) |
| density | 0.902 g/mL at 25 °C(lit.) |
| λ | H2O reference |
| UV absorption | λ: 256 nm Amax: ≤1.00 |
| λ: 275 nm Amax: ≤0.05 |
| λ: 300 nm Amax: ≤0.03 |
| λ: 325-400 nm Amax: ≤0.005 |
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