Wyeast - 4021 White/Sparkling

Wyeast - 4021 White/Sparkling

$15.95Price

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