Flour

Superior grade
type 550
moisture: 12.5% -13%,
average particle size: 30-40 microns;
starch content: 79-80%;
protein content: 10-14%;
fiber content: 0.1-0.15%;
the ash content in the dry matter: 0.50 % max;
the crude gluten: 27 - 30%;
falling number: 185-250;
mass metal magnetic particulate impurities: 0.4 mg max;
metal impurities content: 3 mg per 1 kg max;
the size of the metal particles in the largest dimension: 0.3 mm;
color: pure white;
infected grain pests: is not permitted.
first grade
type 812
moisture: 12.5% -13%,
average particle size: 40-60 microns;
starch content: 75%;
protein content: 13-15%;
fiber content: 0.27-0.30%;
the ash content in the dry matter: 0.65 % max;
the crude gluten: 26 - 30%;
falling number: 185;
mass metal magnetic particulate impurities: 0.4 mg max;
metal impurities content: 3 mg per 1 kg max;
the size of the metal particles in the largest dimension: 0.3 mm;
color: pure white – white with yellowgray tint;
infected grain pests: is not permitted.