Thymol Blue Free Acid CAS: 76-61-9 | MF: C27H30O5S | MW: 466.59, Buy now for reliable and Reproducible results from Tristains indicators.

Thymol Blue Free Acid (CAS No. 76-61-9) is provided as an opaque dark greenish-blue crystalline powder, which is a dye member of the sulfonephthalein family. Its molecular formula is C27H30O5S, and its molecular weight is 466.59 g/mol. This is a synthetic dye produced from thymol and is commonly known to be an acid-base indicator. It is hardly soluble in water but shows a higher level of solubility in alcohol and other organic solvents. Thymol Blue free acid has clear color changes as a result of the change in pH of the solution. It turns yellow in a very acidic environment and deep blue in basic conditions at intermediate pH conditions, and it changes to green. Because of these observable visual variations, it has a wide application in the monitoring of pH changes on laboratory experiments carried out in the acidic and alkaline regimes.

Applications

Gives sharp and consistent pH changes in acid-base titrations.
Applied in both organic and inorganic chemical reactions to monitor and regulate pH.
Applicable in water testing, environmental analysis, biochemical reactions, and research in the laboratory that needs a precise pH indication.

Key features

Precise and Trustworthy pH Indicator: Has a reliable pH measurement over acidic and basic pH.
Distinct Color Transition: Shows yellow-to-blue color variations with green intermediate color ranges with pH.
Laboratory Efficiency: Facilitates effective work in research and analytical laboratories.
Broad Scientific Applicability: Applied in laboratory and field experiments in chemistry, biology, environmental science, education and industrial research.

General Description

Thymol blue Free Acid (CAS No. 76-61-9) is a high-quality synthetic organic indicator that has broad usage in laboratories everywhere. Having a molecular formula of C27H30O5S and a molecular weight of 466.59 g/mol, it is a sulfonephthalein type of dye, which is characterized by two pH transition ranges. It is especially useful in experiments on strong acids and strong bases because of this property. The compound turns yellow when in an acidic medium and turns blue when in an alkaline medium, which is excellent in terms of visualization when analyzing the chemical.

Want to buy Thymol blue Free Acid (CAS No. 76-61-9)? It is a laboratory-grade pH indicator that can be purchased online by a reputable supplier, TriStains histological stains, dyes and analytical indicators in the USA. Produced at very high standards of quality, every lot is high purity, consistently high in quality, and can be reproducibly analyzed with reliably high analytical performance, whether in academic, industrial or research markets. It offers competitive prices based on packaging and quantity ordered. Research institutions and industrial laboratories are given the option of custom packaging of their lab work and volume discounts. To receive the latest prices, order in large quantities, or express delivery, the customers are also welcome to call the sales department or see the official product page. Order Thymol Blue Free Acid from TriStains now to attain accuracy, consistency, and bright staining in all of your lab processes.

About Brand

TriStains provides a marketplace for histology and biological stains, which is comprehensive enough to encompass the peculiar requirements of laboratories specializing in Histology, Cytology, Microbiology, and Hematology. With a reputation for exceeding quality expectations, TriStains performance is outstanding which allows for resolution of cell and tissue components fundamental to life sciences to be clearly visualized. Each product under TriStains series is validated for accuracy, reliability and consistency. TriStains, which manufactures and markets stains and indicators in various packing, offers laboratories turn key solutions for all their staining and indicator needs, improving accuracy in every experiment.