Appearance: White or pale yellow shade powder, and it's glossy

Odor: Have the special odor of corn starch, no peculiar smell

Moisture %(m/m): 13.5

Fines%(m/m): 99.9

Spot: 0.1

Acidity (0.1mol/lnaoh/100g): 1.8

Ash (dry basis) %(m/m): 0.10

Protein (dry basis) %(m/m ): 0.30

Fat (dry basis) %(m/m): 0.10

Whiteness (457 nm blue ray reflectivity) %: 90.00

So2 %(m/m): 0.003

Fe%(m/m): 0.002

Viscosity cp (slurry dry substance is 6%): 145+/-15

As (mg/kg): 0.50

Pb (mg/kg): 1.00