KELLER-TARTRIC®

KELLER-TARTRIC® – natural tartaric acid (E334) for acid regulation

KELLER-TARTRIC® is one Pure L(+)-tartaric acid of agricultural origin (E334) for targeted Acidification of grape must and wine. The product is according to EU Regulation 2019/934 It is used as an additive in professional winemaking.

KELLER-TARTRIC® is particularly suitable for Lowering the pH in the must And then he wears it. Biosafe fermentation at When used in the finished wine, it should be noted that the added tartaric acid is sensory Harmonised within a few weeks.

The product is Freely soluble and can be used flexibly in different phases of the cellar industry. KELLER-TARTRIC® is also for the Ecological viticulture Authorised.

Benefits at a glance

• Pure L(+)-tartaric acid (E334)
• Targeted regulation of acidity
• Supports safe alcoholic fermentation
• Freely soluble and easy to use
• Suitable for conventional and ecological viticulture

Application

KELLER-TARTRIC® is in the 10 to 20 times the quantity of the drink pre-dissolved and then added to the total container. Thorough mixing must be ensured.

Dosage & Notes

• 1 g/l tartaric acid corresponds to approx. 13,3 mVal/l
• Maximum allowable acidification: 4 g/l (53,3 mVal/l)
• Acidification is subject to notification and documentation

Field of use

Grape must, young wine and wine in the professional winery industry.