Bromothymol Blue Sodium Salt CAS: 34722-90-2 | MF: C27H27Br2O5SNa | MW: 646.36, Buy now for reliable and reproducible results from Tristains indicators at Chemical World.
Bromothymol Blue Sodium Salt (CAS: 34722-90-2) is a synthetic thymol blue-based pH indicator dye. Its molecular formula is C27H27Br2NaO5S and is normally provided in fine crystallized powder. The compound is pH dependent in color change, with an appearance of yellow in acidic solution, green at neutral pH and blue under alkaline conditions. It has a transition range of pH ranging between 6.0 and 7.6. It is a soluble sodium salt form of Bromothymol Blue in water, ethanol, and diethyl ether, so it has the flexibility of being prepared in the laboratory. It is common as a good pH indicator in chemical, biological and educational laboratory.
Applications
- The indicator of dependable PH used in laboratory testing.
- Applied widely in biological and chemical experimentation that needs regulation of pH.
Key features
- Accurate pH Sensitivity: Gives sharp and vivid changes of color in the 6.0-7.6 pH range.
- Excellent Stability: Long term storage and constant performance.
- Economical Choice: Delivers quality at a competitive and low price.
- User-Friendly Format: The powdered form can be weighed correctly and the solution prepared.
General Description
Bromothymol Blue Sodium Salt (CAS: 34722-90-2) is a water soluble pH indicator dye that is an aromatic sulfonephthalein dye. Its predictable and sharp changes in color make it a very needed reagent in the laboratories where acid-base analysis and pH monitoring are to be carried out.
Bromothymol Blue Sodium Salt is offered by Chemical World in different pack sizes that can be used in research, industrial, and academic labs. Value and quality are provided to the laboratory professionals through competitive prices and bulky purchasing.
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 the resolution of cell and tissue components fundamental to life sciences to be clearly visualized. Each product under the TriStains series is validated for accuracy, reliability, and consistency. TriStains, which manufactures and markets stains and indicators in various packaging, offers laboratories turnkey solutions for all their staining and indicator needs, improving accuracy in every experiment.
Chemical World provides the best laboratory brands that provide a constant and reliable result for any kind of experiment. Our range of high-quality laboratory brands is complete and is available in various scientific fields. ChemieR supplies high-purity chemicals to be used in reliable laboratories, cUSP supplies certified and standard solutions which can be used right away to assess accurately, and TriStains provides high-quality histological stains and indicators to be used in order to visualize accurately. LiChrom is the provider of liquid chromatography using high-grade reagents, and Bluster is the provider of high-grade solvents used in gas chromatography. EKS focuses on electronics-grade reagents that are used in advanced and sensitive analysis. These brands assure the research, analytical, and industrial laboratories with trusted quality, consistency, and performance. To get your product details, specifications, or to seek any purchasing assistance, visit our site chemicalworlds.com or email our sales team sales@chemicalworlds.com. We are happy to service your laboratory requirements with professional and fast service.
| Alternate Names | 3,3-dibromothymolsulfonephthalein sodium salt |
| Application | Bromothymol blue sodium salt is a pH indicator which is yellow at pH 6.0 and blue at pH 7.6 |
| CAS Number | 34722-90-2 |
| Molecular Weight | 646.36 |
| Molecular Formula | C27H27Br2O5SÀ ÄÂÆ’¬Ã€¦¡¬Na |
| Appearance | Powder or crystalline or crystalline powder |
| Physical State | Solid |
| Solubility | Soluble in water |
| Storage | Store at room temperature |
SAFETY INFORMATION
| PubChem CID | 22489401 |
| MDL Number | MFCD00077263 |
| EC Number | 252-169-7 |
| Beilstein Registry | 6887926 |
| SMILES | CC1=C(C(=C(C=C1/C(=C/2C=C(C(=O)C(=C2C)Br)C(C)C)/C3=CC= CC=C3S(=O)(=O)[O-])C(C)C)O)Br.[Na+] |
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