82919-39-9 Usage
Uses
Used in Dye and Pigment Synthesis:
3-Hydroxytoluene-2,4,6-trisulphonic acid is used as a precursor in the synthesis of dyes and pigments for its ability to form strong and stable complexes with metal ions, which is essential for the color development and stability of these compounds.
Used in Chemical Processes:
In the chemical industry, 3-hydroxytoluene-2,4,6-trisulphonic acid serves as a catalyst or intermediate in various chemical processes, leveraging its reactivity and complex-forming properties to facilitate reactions and improve product yields.
Used in Analytical Chemistry as a pH Indicator:
3-Hydroxytoluene-2,4,6-trisulphonic acid is utilized as a pH indicator due to its ability to change color in response to different pH levels, which is crucial for accurately measuring and controlling the acidity or alkalinity of solutions in laboratory settings.
Used in Analytical Chemistry for Metal Ion Determination:
3-hydroxytoluene-2,4,6-trisulphonic acid is also used as a reagent for the determination of various metal ions in analytical chemistry. Its capacity to form stable complexes with metal ions allows for the selective detection and quantification of these elements in samples, which is vital for environmental monitoring, material analysis, and other applications.
Check Digit Verification of cas no
The CAS Registry Mumber 82919-39-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,9,1 and 9 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 82919-39:
(7*8)+(6*2)+(5*9)+(4*1)+(3*9)+(2*3)+(1*9)=159
159 % 10 = 9
So 82919-39-9 is a valid CAS Registry Number.
InChI:InChI=1/C7H8O10S3/c1-3-4(18(9,10)11)2-5(19(12,13)14)6(8)7(3)20(15,16)17/h2,8H,1H3,(H,9,10,11)(H,12,13,14)(H,15,16,17)
