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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