And an "All Purpose Black" ink puzzlingly contained Acetobacter senegalensis, a bacterium first isolated from mangos in Senegal and used for industrial vinegar production in low-income countries.

Batch #1 Lot BL23 of the Bloodline 1oz/30mL All Purpose Black pigment which was manufactured on July 1, 2023, and expires on July 1, 2026, has one type of microorganism present -- Acetobacter ...

which tested positive for acetobacter senegalensis; UV China Pink, 0.5-ounce bottles, batch No. 1, lot No. SC23, which tested positive for curtobacterium citreum/pusillum. The recalled ...

Then, acetic acid bacteria (Acetobacter) converts the alcohol to acetic acid during the fermentation process. Most white vinegar is made by the fermentation of grain alcohol, or ethanol. The result is ...

While it is fermenting, yeast turns food sugars into alcohol, and if acetic acid bacteria (acetobacter) are present, then the alcohol is converted to acetic acid, the main acid found in vinegar. In ...