Methyl Red 1.0%

Buy Methyl Red 1.0% (845-10-3) MF: C15H14N3NaO2 | MW: 291.28. Get High Quality Methyl Red 1.0% (845-10-3) from Tristains.

Methyl red is a red crystalline powder that serves as an azo dye and a pH indicator. With a chemical formula of C15H15N3O2, it is soluble in water and forms a solution utilized for a variety of analytical purposes. A 1.0% methyl red solution is created by dissolving 1 gram of methyl red in 100 milliliters of solvent, typically water or ethanol. This higher concentration results in a more vibrant color, beneficial for applications requiring increased visibility or larger quantities. Methyl red transitions from red in acidic solutions (pH < 4.4) to yellow in neutral to basic solutions (pH > 6.2). It is a crucial reagent in numerous scientific and industrial uses.

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.

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Application :

• Methyl Red 1.0% solution is used in the MR (Methyl Red) test, part of the IMViC series, to differentiate Enterobacteriaceae based on their metabolic products.
• The 1.0% solution is also used in titrations, especially where a stronger color indication is needed for better visibility.
• It is used in various analytical procedures to indicate the presence and concentration of acidic substances.
• The higher concentration ensures that even dilute samples produce a visible color change, which is critical in large-scale or less controlled environments.

Benefits :

• Provides accurate pH measurement and sensitive detection
• Versatile and stable
• Higher concentration of the 1.0% solution provides a more intense color change