Acid Blue 120
Acid Blue 120 (CAS 3529-01-9) is a synthetic organic dye with the molecular formula C33H23N5Na2O6S2. This anionic dye exhibits a characteristic absorption maximum at 574 nm. It is primarily utilised as a biological stain in cell biology, hematology, and histology for microscopic examination. Tech Serve Solutions supplies this high-quality chemical for laboratory and research applications.
Biological Staining
Acid Blue 120 serves as a vital stain in various biological disciplines, including cell biology and histology. Its ability to selectively colour cellular components aids in microscopic analysis and diagnostic procedures.
Hematological Staining
In hematology, this dye is employed for the differential staining of blood cells and tissues. It facilitates the visualisation of cellular morphology, assisting in the identification and classification of blood components.
Histological Preparations
Acid Blue 120 is used in histology to stain tissue sections, enhancing the contrast and clarity of cellular structures. This is crucial for detailed pathological examination and research.
| Molecular weight | 695.68 |
|---|---|
| Empirical formula | C33H23N5Na2O6S2 |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Colour Index Number | 26400 |
|---|---|
| Absorption | λmax 574 nm |
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 Acid Blue 120 used for?
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Acid Blue 120 is primarily used as a biological stain in cell biology, hematology, and histology for microscopic examination and tissue staining.
What are the CAS number and molecular formula for Acid Blue 120?
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The CAS number for Acid Blue 120 is 3529-01-9, and its molecular formula is C33H23N5Na2O6S2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Acid Blue 120 as a high-quality chemical for laboratory and research use. The specific assay and purity details are available on the product's Certificate of Analysis. We do not represent this product as USP, BP, or EP grade unless explicitly stated in the specifications.
How should Acid Blue 120 be handled safely?
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When handling Acid Blue 120, it is essential to wear appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used if airborne exposure is a concern. The substance has a WGK Germany classification of 3.
Is Acid Blue 120 a controlled substance?
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The provided data does not indicate that Acid Blue 120 is a controlled substance.
How is Acid Blue 120 packed, shipped, and exported?
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Acid Blue 120 is carefully packed to ensure its integrity during transit. Tech Serve Solutions is experienced in exporting chemicals globally, adhering to all relevant shipping regulations.
How can I request a quote or sample for Acid Blue 120?
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To request a quote or a sample of Acid Blue 120, please contact our sales team through the website or by phone, providing your specific requirements.
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