Vinegar is a liquid consisting mainly of acetic acid (CH 3 COOH) and water. The acetic acid is produced by the fermentation of ethanol by acetic acid bacteria.Vinegar is now mainly used as a cooking ingredient.Historically, as the most easily available mild acid, it had a great variety of industrial, medical and domestic uses, some of which (such as its use as a general household cleanser) are still promoted today.inegar is now mainly used as a cooking ingredient. Historically, as the most easily available mild acid, it had a great variety of industrial, medical and domestic uses, some of which (such as its use as a general household cleanser) are still promoted today.
As of September 2014, foreigners owned $6.06 trillion of U.S. debt, or approximately 47% of the debt held by the public of $12.8 trillion and 34% of the total debt of $17.8 trillion. The largest holders were China, Japan, Belgium, the Caribbean banking centers, and oil exporters.
It now appears that a U.S. default was not as big a concern for U.S. creditors as markets originally feared. Foreign investors overall added $24.4 billion in U.S government-debt holdings. Below are the top 10 largest holders of U.S. debt at the end of October. 1. China, mainland: $1.305 trillion. 2. Japan: $1.174 trillion. 3. Caribbean Banking Centers: $290.7 billion. 4. Oil Exporters*: $236.6 billion. 5. Taiwan: $184.5 billion. 6.