High grade:

Colour: white or white with cream tincture

Ash: max. 0.55%

Wet gluten: min. 28%

Moister: max. 15%

Falling number: min. 185 c.

 

First grade:

Colour: white or white with yellowy tincture

Ash: max. 0.75%

Wet gluten: min. 30%

Moister: max. 15%

Falling number: min. 185 c