Bromochlorophenol Blue sodium salt
Bromochlorophenol Blue sodium salt (CAS: 102185-52-4; Formula: C19H9Br2Cl2NaO5S; Molar Mass: 603.04 g/mol) is a chemical indicator exhibiting a colour change from yellow to blue across a pH range of 3.0-4.6. This compound finds application in various laboratory settings, particularly in areas related to cell biology and hematology, where precise pH indication is crucial for experimental success. It is supplied by Tech Serve Solutions for research purposes.
- IUPAC
- 3′,3′′-Dibromo-5′,5′′-dichlorophenolsulfonephthalein sodium salt,3′,3′′-Dibromo-5′,5′′-dichlorophenolsulfonephthalein
- Synonyms
- 3′,3′′-Dibromo-5′,5′′-dichlorophenolsulfonephthalein sodium salt3′,3′′-Dibromo-5′,5′′-dichlorophenolsulfonephthalein
pH Indication
Bromochlorophenol Blue sodium salt serves as a visual pH indicator, changing colour from yellow in acidic conditions to blue in alkaline conditions. This property is useful for titrations and general pH monitoring in aqueous solutions.
Cell Biology Staining
In cell biology, this compound can be utilised as a stain or indicator. Its colourimetric properties may aid in differentiating cellular structures or monitoring physiological states where pH changes are relevant.
Hematology and Histology
The compound's staining characteristics lend themselves to applications within hematology and histology. It can be employed in specific staining protocols to visualise or identify certain cellular components or tissues.
| Molecular weight | 603.04 |
|---|---|
| Empirical formula | C19H9Br2Cl2NaO5S |
| Absorption | λmax 590 nm |
|---|---|
| Synonym | 3.0 - 4.6, yellow to blue |
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Bromochlorophenol Blue sodium salt used for?
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Bromochlorophenol Blue sodium salt is primarily used as a pH indicator, changing colour from yellow to blue between pH 3.0 and 4.6. It also finds applications in cell biology, hematology, and histology as a stain.
What are the CAS number and formula for Bromochlorophenol Blue sodium salt?
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The CAS number is 102185-52-4 and the molecular formula is C19H9Br2Cl2NaO5S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Bromochlorophenol Blue sodium salt as a research or technical grade chemical. We do not represent this product as meeting USP, BP, or EP pharmacopoeia standards.
What are the safety and handling precautions for this chemical?
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Bromochlorophenol Blue sodium salt has a WGK Germany rating of 3, indicating it is hazardous to water. Handle with appropriate personal protective equipment, avoid release into the environment, and store in a well-ventilated area.
How is Bromochlorophenol Blue sodium salt packed and exported?
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Tech Serve Solutions carefully packs and exports Bromochlorophenol Blue sodium salt according to international shipping regulations for chemical substances. Contact us for specific export documentation and requirements.
How can I request a sample or quote for Bromochlorophenol Blue sodium salt?
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To request a sample or a quotation for Bromochlorophenol Blue sodium salt, please contact our sales team through the website or by phone, providing your contact details and the quantity required.
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