odour       modified corn starch inherent special oder,no objectional smell

appearance white

moisture      ≤14%

finene           ≥99%

spot               ≤0.7%

acidity            ≤1.8%

ash                 ≤0.15%

protein            ≤0.45%

fat                     ≤0.2%

SO2                  ≤40(mg/kg)

ph                      6-8