Refined corn oil: Standard quality specification:Inplementation of standards GB1Y111-2003 Test date 2008.10.10 Items () National standard Test results Color≤colorimetric groove133.4mm Y≤30R≤3.0 Y25 R2.2 Odor and taste No odor and have good taste Nomal Transparency Clarificate, transparent Qulified Moisture and volatile compounds≤ 0.05 0.01 Insoluble impurities≤ 0.05 0.01 Acid valuemgKOH/g 0.20 0.13 Peroxide valuemmol/kg 5.0 1.8 Heating test280 Volume containing soap≤ Smoking point≥ 215 217 Frozen testput in 05.5h Clarificate, transparent Qualified Menstruum residuemg/kg Not detect Not detect