Commission Oenology

Adopted

Grape sugar

RESOLUTION OENO 47/2000

INTERNATIONAL OENOLOGICAL CODEX

GRAPE SUGAR

1.      Objective, Origin and Scope of Application

Grape sugar is obtained exclusively from grape musts.  The addition of grape sugar  to wine is subject to regulation.

Cation exchange resin

RESOLUTION OENO 43/2000

INTERNATIONAL OENOLOGICAL CODEX CATION-EXCHANGE RESINS

1.      Objective, Origin and Scope of Application

Ion exchange is the reversible exchange of ions between a liquid and a solid, during the course of which the solid does not undergo any substantial changes.  When this technique is applied to wine, the solid is

Wine turbidity

RESOLUTION OENO 4/2000

WINE TURBIDITY

THE GENERAL ASSEMBLY,

IN CONSIDERATION of  Article 5, Paragraph 4 of the International Standardization Convention on Methods of Wine Analysis and Rating of October 13, 1954,

ACTING ON THE PROPOSAL of the Sub-Committee on Methods of Wine Analysis and Rating,

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