BROMOCRESOL PURPLE Meaning and
Definition
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Bromocresol Purple is a synthetic purple dye that is primarily used as a pH indicator in various laboratory procedures. It belongs to the thymol blue dye family and is derived from cresol, which is a derivative of coal tar.
As a pH indicator, Bromocresol Purple undergoes a color change in response to changes in acidity or alkalinity of a solution. In acidic solutions, it appears yellow, whereas in alkaline solutions it takes on a purple color. The exact pH range in which this hue transition occurs is typically between pH 5.2 (yellow) and 6.8 (purple), making it suitable for indicating the pH in this specific range.
Due to its distinctive color change properties, Bromocresol Purple finds applications in various scientific and medical fields. For instance, it is often used in medical laboratories to determine the pH level of bodily fluids such as urine and saliva, aiding in the diagnosis and monitoring of certain medical conditions. It can also be utilized in microbiological studies to identify the pH levels required for the growth and survival of different microorganisms.
Bromocresol Purple is usually available in the form of a powdered or crystalline compound, and it can be dissolved in water or alcohol for use in different experiments. As a widely accepted and reliable pH indicator, Bromocresol Purple enables scientists and researchers to assess acidity and alkalinity levels in a simple and efficient manner.
Common Misspellings for BROMOCRESOL PURPLE
- vromocresol purple
- nromocresol purple
- hromocresol purple
- gromocresol purple
- beomocresol purple
- bdomocresol purple
- bfomocresol purple
- btomocresol purple
- b5omocresol purple
- b4omocresol purple
- brimocresol purple
- brkmocresol purple
- brlmocresol purple
- brpmocresol purple
- br0mocresol purple
- br9mocresol purple
- bronocresol purple
- brokocresol purple
- brojocresol purple
- bromicresol purple
Etymology of BROMOCRESOL PURPLE
The word "Bromocresol Purple" can be broken down into three parts:
1. Bromo-: The prefix "bromo-" comes from the Greek word "brómos", meaning "stench". In chemical terminology, "bromo-" indicates the presence of bromine, a chemical element.
2. Cresol: The term "cresol" refers to a group of organic compounds derived from coal tar or petroleum. The word "cresol" itself is a combination of "creosote" and "-ol", where "creosote" refers to a category of organic compounds known for their antiseptic properties, and "-ol" represents the presence of an alcohol.
3. Purple: "Purple" is a color that lies between blue and red in the visible spectrum.
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