76-61-9 Usage
Description
Thymol Blue is a versatile pH indicator compound that exists in various forms depending on the pH level. It is known for its ability to change colors across a range of pH values, making it a valuable tool in various applications.
Uses
Used in Chemical Laboratories:
Thymol Blue is used as an acid-base indicator for monitoring pH changes in chemical reactions. It serves as a visual aid to identify the acidic or basic nature of a solution, with the color changing from red (pH 1.2) to yellow (pH 2.8) and then from yellow (pH 8.0) to blue (pH 9.6). This characteristic makes it a popular choice for educational and research purposes in the field of chemistry.
Used in Dyes and Metabolites:
Thymol Blue is also utilized in the production of dyes and metabolites, where its chemical properties as a brown to green powder or crystals contribute to the formulation of various products. Its versatility in color change with pH variations can be harnessed in the development of new dyes and metabolites for different industries.
Biochem/physiol Actions
Thymol Blue is a pH indicator, which is yellow/orange at low pH and blue in color at high pH.
Check Digit Verification of cas no
The CAS Registry Mumber 76-61-9 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 7 and 6 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 76-61:
(4*7)+(3*6)+(2*6)+(1*1)=59
59 % 10 = 9
So 76-61-9 is a valid CAS Registry Number.