Corn Starch has widely applications:
In food industry, sugar and pharmaceutical industry, using starch as raw material to produce antibiotics and vitamins; In foundry industry, as a sand core adhesive; metallurgical industry flotation ore is used as settling agent; oil well drilling mud in petroleum industry uses starch to make it have water storage; the corn starch powder is also used in the repairing cement of the oil wall; and used as the electrolyte carrier in the dry battery. Other industries such as paint, plastics, dyes, textiles, paper, tire rubber, etc., all use starch as a necessary material and are also the starting material for making various types of modified starch.
Item | Specification | Analysis Result | ||
Superior Grade | First Grade | Qualified | ||
Appearance | White or light yellow powder | Conforms | ||
Smell | The inherent special smel of corn starch, no peculiar smell | Conforms | ||
Moisture content(%) | ≤14.0 | ≤14.0 | ≤14.0 | 13.5 |
Acidity(°T) | ≤1.50 | ≤1.80 | ≤2.00 | 1.48 |
Ash content(%) | ≤0.10 | ≤0.15 | ≤0.18 | 0.1 |
Protein(%) | ≤0.35 | ≤0.40 | ≤0.45 | 0.29 |
Speckle(pcs/cm2) | ≤0.4 | ≤0.7 | ≤1.0 | 0.3 |
Particle size % | ≥99.5 | ≥99.0 | ≥98.5 | 99.7 |
Whiteness | ≥88.0 | ≥87.0 | ≥85.0 | 89.3 |
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