Buy Xylenol Orange Tetrasodium Salt (3618-43-7) MF: C31H28N2Na4O13S | MW: 760.58. Get High Quality Xylenol Orange Tetrasodium Salt (3618-43-7) from Tristains.
Xylenol Orange Tetrasodium salt is an orange to reddish-brown powder or granules. It belongs to the sulfonphthalein dyes family and is a synthetic organic compound. Its chemical formula is C31H28N2Na4O13S. The compound is referred to as “tetrasodium salt” because it is associated with four sodium ions, which increases its solubility in water. Xylenol orange tetrasodium salt is commonly used as a metal ion indicator and chelator, especially for detecting and measuring transition metal ions. It undergoes a color change from yellow to red within the pH range of 6.4 to 10.4. With six potentially anionic substituents, including sulfonate, it exhibits anionic properties during staining conditions and most laboratory applications.
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.
In-addition Tristains also deals in numerous Laboratory Supplies, Chemicals, Equipment, Instruments, Reagents, Standard Solutions, Buffers, Histological Stains/Biological Stains & Indicators and many more, for more information please visit our website www.tristains.com or email to [email protected] we will be happy to help you. All Tristains Products are exclusively distributed by Dawn Scientific Inc (https://dawnscientific.com)
Application :
- Xylenol orange tetrasodium salt is primarily used as a metal ion indicator, particularly for the detection and quantification of transition metal ions such as iron (Fe), copper (Cu), and nickel (Ni) in solution.
- It acts as a chelating agent, forming stable complexes with metal ions.
- It finds applications in analytical chemistry, particularly in spectrophotometric and titrimetric methods for metal ion analysis.
- It has been used in the fluorescent histochemical detection of alkaline phosphatase.
Benefits :
- Used as a fluorescent marker of bone growth
- Exhibits high sensitivity towards certain metal ions
- Versatile, stable and cost-effective
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