Pure metatartaric acid produced by Enartis from food grade L-tartaric acid. When added to wine, AMT Plus Quality prevents the growth of potassium bitartrate and calcium tartrate crystals, making the wine stable against tartrate precipitation. Its high esterification rate (from 38 to 41) allows a long-lasting protecting effect. This means that cold stabilization processes can be reduced when refrigeration capacity is not available or not cost effective.
Aqueous solution containing 20% low viscosity sodium carboxymethyl cellulose (CMC). To be used in a finished wine to inhibit the formation and growth of potassium bitartrate crystals which could precipitate after bottling. EnartisStab Cellogum LV20 has a long-lasting effect and can completely eliminate the use of physical stabilization treatments such as cold stabilization and electrodialysis. This significantly reduces energy costs and processing times. Because of its low viscosity, EnartisStab Cellogum LV20 has a low impact on wine filterability and this makes it the ideal solution to be used when CMC is added before microfiltration.
Solution of A-5D K/SD potassium polyaspartate (KPA), Gum Arabic Verek and sulfur dioxide. ZENITH COLOR is an effective, rapid and easy-to-use tool for potassium bitartrate and color stabilization of red and rosé wines. It assures no changes in quality or characteristics of wine with full color and tartaric stabilization in a single addition. ZENITH COLOR does not significantly modify wine filterability and can be added before microfiltration.
Solution of A-5D K/SD potassium polyasparate (KPA), filterable sodium carboxymethyl cellulose (CMC), Gum Arabic and sulfur dioxide. Thanks to the synergy between KPA and CMC, ZENITH WHITE can be used for the tartaric stabilization of the most unstable white wines. The low molecular weight Gum Arabic improves wine mouthfeel, softness and aromatic freshness.