Wheat Flour

Colour - White or white with yellow tints (all grades)

Smell - Corresponding to wheat flour, without other flavors, not sour, not bitter (all grades)

Taste - Corresponding to wheat flour, without other flavors, not sour, not bitter (all grades)

Mineral admixture - It should not be felt a crunch at malaxation of flour

Humidity, %, not more - 15,0 (all grades)

Ash content in terms of dry substance, %, not more - 0,55 (Extra grade), 0,75 (1st grade), 1,25 (2nd grade)

Grade of milling, % the undersize fraction of silk mesh sieve by GOST 4403-77, not more - 5 (Extra grade) mesh N-43 or N-49/52 PA, 2 -(1st grade), mesh N-35 or N-33/36 PA, 2 -(2nd grade), mesh N-27 or N-27 PA-120

the undersize fraction of wire mesh sieve, not more - -

Outsiftings of silk mesh sieve by GOST 4403-77, not less 0 (Extra grade), 80 (1st grade), mesh N-43 or N-49/52 PA, 65 (2nd grade)

mesh N-38 or N-41/43 PA

Quantity of damp gluten, %, not less - 24,0 (Extra grade), 25,0 (1st grade), 21,0 (2nd grade)

Quality of damp gluten - Not lower than 2nd group (all grades)

Metallomagnetic admixture per 1kg of flour, not more (mg) - 3,0 (all grades)

Infectiousness by crop plants pests - Not allowed (all grades)