How to Choose the Hight Qulity Natural Fermentation Vinegar?
When vinegar of choose and buy, should differentiate its quality from a few respects below aspects:
Color. Vinegar gots White & Dark two kinds of color. Natural Fermentation White vinegar should be colorless and transparent, and dark vinegar should be in Black, Red, amber or yellowish.
Fragrance. High quality fermentation vinegar has a sour aromatic fragrance, without other unnormal odor.
Tastes. Fermentation Vinegar, even high acidity vinegar, sour but taste soft, slightly sweet, not astringent, no other peculiar smell.
In addition, high – quality vinegar should be transparent and clear, appropriate concentration, no suspended sediment mold flower floating film. Vinegar from the factory, bottled vinegar within three months must not have moldy flower floating film and other deterioration phenomenon.