<table border="1" cellpadding="1" cellspacing="1"><tbody><tr><td><span><span>Commodity</span></span></td><td><span><span>Ethyl Acetate</span></span></td><td><span><span>Standard</span></span></td></tr><tr><td colspan="1" rowspan="2"><span><span>Items</span></span></td><td colspan="2" rowspan="1"><span><span>Index</span></span></td></tr><tr><td><span><span>Superior </span></span></td><td><span><span>First-grade</span></span></td></tr><tr><td><span><span>Appearance</span></span></td><td colspan="2" rowspan="1"><span><span>Transparent liquid,no suspended impurities</span></span></td></tr><tr><td><span><span>Chromaticity/Hazen,(Pt-Co)≤</span></span></td><td><span>10</span></td><td><span>10</span></td></tr><tr><td><span><span>Density (g/cm3)</span></span></td><td colspan="2" rowspan="1"><span><span>0.897~0.902</span></span></td></tr><tr><td><span><span>Ethyl acetate%≥</span></span></td><td><span>99.9</span></td><td><span>99.5</span></td></tr><tr><td><span><span>Ethanol %≤</span></span></td><td><span>0.04</span></td><td><span>0.20</span></td></tr><tr><td><span><span>Water %≤</span></span></td><td><span>0.05</span></td><td><span>0.10</span></td></tr><tr><td><span><span>Acidity (as acetic acid)%≤</span></span></td><td><span>0.004</span></td><td><span>0.005</span></td></tr><tr><td><span><span>Evaporation residue% ≤</span></span></td><td><span>0.001</span></td><td><span>0.002</span></td></tr></tbody></table>