| ≥1 piece |
1. Product: native potato starch
Shape: Free flowing powder;
Color: Purity shiny white;
Purity: No foreign substance;
Odour: No unpleasant odour;
Test item Standard Result
Moisture (%) ≤20.00 18
Acidity (T) 6.0-8.0 6.82
Ash (%) ≤0.30 0.28
Protein(%) ≤0.1 0.1
Spot (piece/cm2) ≤7.00 3
Fines 150μm(100 mesh)(%) ≥99.50 99.98
Whiteness (%) ≥92.0 92.85
Viscosity (at1%density. Temperature25degree, the
ViscosityPa. S) ≥10.0 30.65
SO2 (mg/kg) ≤10.00 1.28
As (mg/kg ≤0.30 NO
Pb (mg/kg) ≤0.50 0.08
Total bacteria Cfu/g ≤ 5, 000 3, 000
Mold & Yeast Cfu/g ≤ 500 300
Intestinal bacteria MPN/100g ≤30 20
2. sweet potato STARCH is used in food industry, meat processing industry, pharmaceutical industry, etc.
SWEET POTATO STARCH PREPARATION is mainly sold to South Korea. The ingredients are: 88.5% sweet potato starch, 11% malto dextrin and 0.5% fine salt, or 88.5% sweet potato starch and 11.5% malto dextrin.