Fast Blue B Salt
Fast Blue B Salt (CAS 14263-94-6), with the linear formula C14H12N4O2Cl2·ZnCl2 and a molecular weight of 475.47 g/mol, is a technical grade chemical supplied by Tech Serve Solutions. This compound functions primarily as a derivatization reagent, particularly useful in thin-layer chromatography (TLC) for visualizing various analytes. Its properties make it a valuable tool in analytical chemistry and cell biology applications.
- IUPAC
- o-Dianisidine bis(diazotized) zinc double salt,Azoic Diazo No. 48,DBB,Diazo Blue B,Naphthanil Diazo Blue B
- Synonyms
- Daphnia, Fast Blue B, Azoic Diazo No. 48, Diazo Blue B, Naphthanil Diazo Blue B
TLC Visualization Reagent
Fast Blue B Salt serves as an effective reagent for visualizing compounds on thin-layer chromatography plates. It aids in the identification and analysis of substances that may not be readily visible under standard detection methods.
Analytical Chemistry
As an analytical reagent, this compound is employed in various laboratory procedures for the detection and quantification of specific chemical entities. Its use extends to applications in chromatography and general analytical testing.
Histology and Cell Biology
This chemical can be utilized as a stain or dye in histological and cell biology applications. It aids in the differentiation and observation of cellular structures and tissues during microscopic examination.
Derivatization Agent
Fast Blue B Salt is a key derivatization reagent, reacting with certain compounds to form detectable products. This is particularly beneficial in analytical techniques where enhanced sensitivity or different detection properties are required.
| Molecular weight | 475.47 |
|---|---|
| Linear formula | C14H12N4O2Cl2 · ZnCl2 |
| Form | powder |
| Solubility | H2O: soluble1 mg/mL |
| Storage temperature | 2-8°C |
| Composition | Dye content, ~95% |
| Melting point | >300 °C(lit.) |
Hazard statements
- H350May cause cancer
Precautionary statements
- P201Obtain special instructions before use
- P308IF exposed or concerned
| Protective equipment | Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 45 |
| Safety statements (S) | 53-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Colour Index Number | 37235 |
|---|---|
| Description | Technical grade |
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 Fast Blue B Salt used for?
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Fast Blue B Salt is primarily used as a derivatization reagent, particularly in thin-layer chromatography (TLC) for visualization purposes. It also finds applications in general analytical chemistry, histology, and cell biology as a stain or dye.
What is the CAS number and chemical formula for Fast Blue B Salt?
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The CAS number for Fast Blue B Salt is 14263-94-6. Its linear chemical formula is C14H12N4O2Cl2·ZnCl2.
What grade and purity does Tech Serve Solutions supply for Fast Blue B Salt?
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Tech Serve Solutions supplies Fast Blue B Salt as a technical grade product with a dye content of approximately 95%. We do not represent this product as USP, BP, or EP grade.
How should Fast Blue B Salt be handled and stored?
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Fast Blue B Salt is classified as a danger due to potential carcinogenicity (H350). Handle with appropriate personal protective equipment, including eyeshields, gloves, and a suitable respirator (type N100 or P3). Store at 2-8°C to maintain its integrity. Always consult the Safety Data Sheet (SDS) before use.
Is Fast Blue B Salt a controlled substance?
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The provided data does not indicate that Fast Blue B Salt is a controlled substance.
How are Fast Blue B Salt products shipped and exported?
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Tech Serve Solutions is an experienced global supplier and exporter of fine chemicals, ensuring compliant packaging and documentation for international shipments of Fast Blue B Salt.
How can I request a quote or sample for Fast Blue B Salt?
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To request a quote or sample for Fast Blue B Salt, please contact our sales team through the website or by phone, providing your specific requirements.
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