发明申请
US20120308705A1 Beverage Compositions Having Low Levels of Preservative with Enhanced Microbial Stability 有权
具有低水平防腐剂的饮料组合物,具有增强的微生物稳定性

Beverage Compositions Having Low Levels of Preservative with Enhanced Microbial Stability
摘要:
The present disclosure relates to beverage compositions comprising low levels of preservative, without the need for hot or aseptic packing. In particular, the present invention relates to beverage compositions comprising: (a) from about 20 ppm to about 50 ppm of a preservative selected from the group consisting of sorbic acid, alkali metal salts thereof and mixtures thereof; (b) from about 300 ppm to about 1500 ppm of a polyphosphate having the structure;  where n averages from about 13 to about 35 and each M is independently selected from the group consisting of sodium and potassium; and (c) water; wherein the beverage composition has a pH of front about 2 to about 5 and a total hardness of from 60 to about 300.
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