WINE

WINE (ALCOHOLIC BEVERAGES AND DISTILLATES)

PHYSICO-CHEMICAL AND BIOCHEMICAL TESTS

Determination of reductive sugar

Determination of free SO2

Determination of total SO2

Determination of total acids in fruits and vegetables

Volatile acidity (as acetic acid)

Аlcoholic stregth by volume by picnometer

Content of ash

Total dry matter

Density and specific gravity at 20◦С

Аlcoholic stregth by volume by picnometer

Content of ash

Total dry matter