Methyl Blue
Methyl Blue (CAS: 28983-56-4, Formula: C37H27N3Na2O9S3, MW: 799.80) is a vital synthetic dye extensively used in biological staining. Its primary applications lie in cell biology and histology for visualizing cellular structures. As a trusted laboratory reagent, Methyl Blue offers reliable performance for researchers and technicians in various scientific disciplines. TSS supplies this compound for laboratory and research purposes.
- IUPAC
- Acid blue 93,Aniline blue water soluble,Cotton blue,Poirriers blue,Water blue
- Synonyms
- Acid blue 93Aniline blue water solubleCotton bluePoirriers blueWater blue
Cell Biology Staining
Methyl Blue serves as a crucial stain in cell biology for differentiating cellular components and aiding in microscopic examination. It is effective in visualizing cellular morphology and processes.
Histology and Hematology
This dye is widely employed in histology and hematology for the staining of tissues and blood cells. It helps in the identification and study of various cellular elements within biological samples.
Laboratory Reagent
As a versatile laboratory reagent, Methyl Blue is utilized in a range of analytical and research applications. Its consistent quality ensures reliable results for scientific investigations.
| Molecular weight | 799.80 |
|---|---|
| Empirical formula | C37H27N3Na2O9S3 |
Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36/37/38 |
| Safety statements (S) | 26-36/37 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Colour Index Number | 42780 |
|---|
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 Methyl Blue used for?
+
Methyl Blue is primarily used as a stain in cell biology, histology, and hematology for visualizing cellular structures and components. It also functions as a general laboratory reagent.
What are the CAS number and formula for Methyl Blue?
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The CAS number for Methyl Blue is 28983-56-4, and its empirical formula is C37H27N3Na2O9S3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Methyl Blue as a laboratory reagent suitable for research applications. The specific purity and grade are detailed in the product specifications, and TSS does not represent this product as USP, BP, or EP grade.
What are the safety and handling considerations for Methyl Blue?
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Methyl Blue is classified with warning signal words and hazard statements including H302 (Harmful if swallowed), H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H335 (May cause respiratory irritation). Appropriate personal protective equipment, such as a dust mask (type N95), eyeshields, and gloves, should be worn. Handle in a well-ventilated area and avoid breathing dust. Refer to the safety data sheet for comprehensive handling information.
How is Methyl Blue shipped and exported?
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Tech Serve Solutions specialises in the global supply and export of fine chemicals, including Methyl Blue, adhering to all relevant shipping and regulatory requirements for international distribution.
How can I request a sample or quote for Methyl Blue?
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To request a sample or obtain a quote for Methyl Blue, please contact the Tech Serve Solutions sales team through the designated channels on our website.
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