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Ultra-high purity optimized for spectroscopic analysis, minimizing spectral interference.
Low UV absorbance with exceptional transparency down to 210 nm in quartz cuvettes.
Rigorous lot-to-lot consistency ensured by comprehensive QC testing per ASTM E2875 and ISO/IEC 17025 standards.
Low residual water content (< 0.01%) to prevent hydrolysis in sensitive analytical workflows.
Free of stabilizers and inhibitors—ideal for HPLC mobile phase preparation and GC solvent applications.
HPLC and UHPLC mobile phase component for reversed-phase and normal-phase chromatography.
Solvent for UV-Vis, FTIR, and NMR spectroscopy sample preparation and calibration.
Extraction solvent in pharmaceutical quality control and environmental residue analysis.
Carrier solvent for thin-layer chromatography (TLC) and gas chromatography (GC) standards.
Formulation component in high-purity reference material synthesis and analytical method validation.
| Chemical Type | Ethyl acetate, C₄H₈O₂ |
| Product Form | Liquid |
| Appearance | Clear, colorless liquid |
| UV Cutoff (1 cm path, 90% transmittance) | ≤ 210 nm |
| Residue on Evaporation | ≤ 0.001% |
| Water Content (Karl Fischer) | ≤ 0.01% |
| Acidity (as acetic acid) | ≤ 0.001% |
| Non-Volatile Residue | ≤ 1 ppm |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
