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Intended for wine stabilisation in relation to potassium bitartrate crystallisation

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Product Description

  • Celstab is a highly purified vegetal-origin cellulose polymer, with a low degree of polymerisation and viscosity. Its liquid (10% w/v) formula makes it easy to incorporate into wine.
  • Intended for wine stabilisation in relation to potassium bitartrate crystallisation.
  • Celstab is a highly purified cellulose gum. Its composition is uniform (only one peak of HPLC).
  • Inhibits microcrystal nucleation and growth phases (through disruption of surfaces responsible of the formation of crystals).
  • Celstab has a very high inhibitory power (by optimal degree of substitution), and allows stabilisation of highly tartaric-unstable wines.
  • Celstab is the liquid CMC the lowest SO2
  • Maximum legal dosage: 10 cL/hL

In the case of usage on red or rosé wines, there is a strong risk of CELSTAB® interaction with colouring matter that can lead to the formation of haze and/or a precipitate.On rosé wines, we recommend to systematically do a crystallisation test (6 days at -4°C) before us

Additional Information


1.05 kg, 5.25 kg, 21 kg