Bromocresol purple sodium salt, for molecular biology 90%
Buy Bromocresol purple sodium salt, for molecular biology 90% (CAS 62625-30-3) from Zemixal: C21H15Br2NaO5S, COA and SDS with every lot, worldwide shipping.
About Bromocresol purple sodium salt, for molecular biology 90%
Bromocresol purple sodium salt, for molecular biology 90% is part of the Zemixal indicators, Chelating Agents & Test Papers range. Key data (Molecular Biology): CAS 62625-30-3, formula C21H15Br2NaO5S and molar mass 562.2 g/mol.
Where it is used
- Titration end-point detection
- pH determination
- Analytical testing
- Indicator for titrations
Handling and storage
Classified under GHS with signal word Warning and hazard statements H315, H319 and H335. Read the SDS before first use.
Order it in 10 g packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Titration end-point detection
- pH determination
- Analytical testing
- Indicator for titrations
Applications
Grade guides
Specifications and identifiers
| Product name | Bromocresol purple sodium salt, for molecular biology 90% |
|---|---|
| Catalogue number | ZX-018933 |
| CAS number | 62625-30-3 |
| IUPAC name | sodium 2-[(3-bromo-4-hydroxy-5-methylphenyl)-(3-bromo-5-methyl-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzenesulfonate |
| Molecular formula | C21H15Br2NaO5S |
| Molar mass | 562.2 g/mol |
| Exact mass | 561.8884 |
| Grade | Molecular Biology |
| Purity / assay | 90% |
| H-bond donors / acceptors | 1 / 5 |
| Topological polar surface area | 103 Ų |
| InChIKey | KVSJYIXUWNOWBD-UHFFFAOYSA-M |
| SMILES | CC1=CC(=CC(=C1O)Br)C(=C2C=C(C(=O)C(=C2)Br)C)C3=CC=CC=C3S(=O)(=O)[O-].[Na+] |
| PubChem CID | 3830446 |
| Synonyms | Bromocresol purple sodium salt indicator, Bromcresol Purple sodium |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 10 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Bromocresol purple sodium salt, for molecular biology 90%
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