Acid Orange 8
Acid Orange 8 (CAS: 5850-86-2) is a synthetic organic compound with the molecular formula C17H13N2NaO4S. This disazo dye exhibits a characteristic absorption maximum at 490 nm. Primarily recognised for its utility as a histological and cell biology stain, it is employed in laboratory settings for differential staining techniques. Tech Serve Solutions supplies this chemical for research and development purposes.
Histological Staining
Acid Orange 8 serves as a vital stain in histology for visualizing cellular structures. Its differential staining properties allow for the demarcation of various tissue components in microscopic examination.
Cell Biology Research
In cell biology, this dye is utilised for staining cells and tissues, aiding in the study of cellular morphology and processes. It is valuable for observing nuclear and cytoplasmic features.
Dye for Laboratory Use
As a laboratory reagent, Acid Orange 8 functions as a general-purpose dye, suitable for a range of analytical and experimental procedures where colour indication is required.
| Molecular weight | 364.35 |
|---|---|
| Empirical formula | C17H13N2NaO4S |
| Colour Index Number | 15575 |
|---|---|
| Absorption | λmax 490 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 Orange 8 used for?
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Acid Orange 8 is primarily used as a histological and cell biology stain for visualizing cellular structures and components in laboratory research.
What are the CAS number and formula for Acid Orange 8?
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The CAS number for Acid Orange 8 is 5850-86-2, and its molecular formula is C17H13N2NaO4S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Acid Orange 8 as a technical/research grade chemical. We do not represent this product as USP, BP, or EP grade.
What are the safety and handling considerations for Acid Orange 8?
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Acid Orange 8 is classified with Water Hazard Class 3 (WGK 3) in Germany, indicating a significant hazard to water. Appropriate personal protective equipment should be used during handling.
How is Acid Orange 8 packed, shipped, and exported?
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Acid Orange 8 is carefully packed to ensure stability during transit and is available for global export by Tech Serve Solutions.
How can I request a sample or quote for Acid Orange 8?
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To request a sample or a quote for Acid Orange 8, please contact our sales team through the website or by phone.
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