Items
|
Specifications
|
High Grade
|
Grade 1
|
Grade 2
|
Appearance
|
white or pale yellow shade powder, glossy
|
Odor
|
the special odor of corn starch, no unusual smell
|
Moisture(%)max.
|
14.0
|
Acidity(°T)(dry basis)max.
|
1.50
|
1.80
|
2.00
|
Ash(dry basis)%, max.
|
0.10
|
0.15
|
0.18
|
Protein(dry basis) %, max.
|
0.35
|
0.45
|
0.60
|
Spot pcs/cm2(dry basis) max.
|
0.4
|
0.7
|
1.0
|
Fineness %, min.
|
99.5
|
99.0
|
98.5
|
Fat(dry basis) %, max.
|
0.10
|
0.15
|
0.20
|
Whiteness %, min.
|
88.0
|
87.0
|
85.0
|