Wyeast - 4021 White/Sparkling
$24.95Price
Species: Saccharomyces cerevisiae
Profile: Used in many white wine fermentations and also some red wines. Also used for secondary fermentation of barley wine. Ferments crisp and dry, ideal for base wines in making sparkling wine. Low foaming, excellent barrel fermentation, good flocculating characteristics.
FLOCCULATION: Medium
ALCOHOL TOLERANCE: 17%
FERMENTATION TEMPERATURE: 13-24°C
RESIDUAL SUGARS: 0-0.25%
RATE OF FERMENTATION: Fast
FOAM PRODUCTION: Very Low
VOLATILE ACID PRODUCTION: Medium
SO2 PRODUCTION: Low
H2S PRODUCTION: Low