Definition

Acetic acid is the organic acid from essentially the degradation of pyruvic acid and butyric acid. Vinegar contains acetic acid which is in many antiseptic products i.e. anti-infective and buffer i.e. solution which limits changes in pH of medium the addition of an acid or a base. Acetic acid is in the form of a colourless liquid with the odor is choking is what gives vinegar its particular taste.

Classification

The abbreviation DTPA is the English abbreviation of diethylene triamine penta-acetic acid (gadolinium).

Medical technique

Mucin is a transparent and viscous substance which does not clot heat but in the presence of acetic acid. Its development is carried out by cells of the mucosal tissue and accumulates in their interval.The reaction of Rivalta to distinguish the inflammatory exudate of the panegyrics of mechanical nature. This technique is to let down a little bit of acetic acid in with fluid in distilled water and it is desired to examine. Liquid becomes cloudy or not.The reaction of Weber, English Weber’s test for blood, is a reaction to the presence of a very small amount of blood. It is used to search for occult haemorrhages in various excreta (substance eliminated by the body). The substance that we wish to address is first treated by acetic acid and ether. It is then supplemented with tincture of lignum vitae, and a small amount of hydrogen peroxide. When this substance contains blood, there is the appearance of a blue hue. This means that the dyeing of lignum vitae was oxidized by oxyhemoglobin. The reaction of Weber is at the base of the Hemoccult. Occult bleeding is bleeding leaves no traces to the naked eye. For example the presence of blood in the stool is not necessarily visible without having taken the care to ensure the absence of blood in the feces. The reaction of the Weber or hémoccult to verify the occurrence of bleeding of the digestive tract.