


| Catalogue | Size | Price | Quantity | |
|---|---|---|---|---|
| S10150-25g | 25g | $49.62 | ||
| S10150-100g | 100g | $189.62 |
4-Phenylazophenol CAS: 1689-82-3 | MF: C12H10N2O | MW: 198.22, Buy Histological Stains & Dyes for Histology, Cytology, Microbiology, Hematology & Biology Lab from TriStains Dawnscientific.
4-Phenylazophenol is an orange to amber to dark red powder in color. It is a polymethacrylates with polar azo dye. It is also referred to as 4-Hydroxyazobenzene and Solvent Yellow 7. The chemical formula for it is C12H10N2O. It is slightly soluble in hot water but fully soluble in acetone and ethanol.
Applications of 4-Phenylazophenol
Key Features of 4-Phenylazophenol
General Description
4-Phenylazophenol is an extremely polar azo dye with great ability, commonly applied in histology, cytology, microbiology, and hematology laboratories. Owing to its vibrant coloration and chemical stability, the compound has extensive usage in lab testing. 4-Phenylazophenol is available for purchase under TriStains at Dawn Scientific, offering high-quality products and superior performance for advanced biological research.
Looking for 4-Phenylazophenol (CAS: 1689-82-3) to purchase Trust Dawn Scientific, your single-source provider of premium laboratory chemicals and dyes. We offer 4-Phenylazophenol under our established brand TriStains, being a manufacturer of top-quality histological stains and dyes. If you are working in histology, cytology, microbiology, and hematology labs, Dawn Scientific is your partner of choice for guaranteed supply and quality products.
For lowest and most affordable 4-Phenylazophenol price, check out Dawn Scientific’s online catalogue. Competitive pricing and bulk pricing are available for research institutions, and biotech labs. Order custom quotes, large volume special discounts, or supply contact today by calling our sales department.
Purchase today at Dawn Scientific.
About Brand
“TriStains”, Histological Stains/ Biological Stains that offer range of stains used in Histology, Cytology, Microbiology and Hematology laboratories.
TriStains meet the highest quality standards and give excellent color performance of desired components of cells and tissue in life science laboratories.
TriStains series products are carefully tested to ensure accurate, reliable, and reproducible results. Our products are available in different packaging sizes to allow you to get all types of stains & Indicators for your specific purposes from a single source.
Why Dawn Scientific?
In addition to our specialty product lines, Dawn Scientific offers a comprehensive range of laboratory supplies and scientific products, including laboratory chemicals, reagents, analytical standards, solutions, buffers, biological stains, indicators, laboratory equipment, instruments, consumables, and much more.
For complete product information, technical resources, and our full catalog, please browse other categories on our website dawnscientific.com.
If you have any questions or would like assistance selecting the right products for your application, our knowledgeable team is ready to help. Contact us at 1-800-DAWN-SCI (1-800-329-6724) or email sales@dawnscientific.com. We look forward to serving your laboratory and research needs.

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