Methyl Orange Indicator is a well-known chemical reagent used to identify the acidity or alkalinity of a solution. It is one of the most popular acid-base indicators used in analytical chemistry and laboratory experiments. Students, researchers, and chemists use it to detect the end point during titration, especially when strong acids and weak bases are involved.

What Is Methyl Orange Indicator?

Methyl Orange is an organic compound that changes color according to the pH of a solution. It appears red in acidic medium and yellow in alkaline medium, with an orange transition color around its neutral point. This property makes it extremely useful for titration experiments and pH testing.

Chemically, Methyl Orange is a sodium salt of a sulfonated azo dye. It dissolves easily in water and produces a distinct color change between pH 3.1 to 4.4. Because of its clear transition range, it is perfect for strong acid versus weak base titrations.

Key Features of Methyl Orange Indicator

• Sharp and clear color change between pH 3.1 and 4.4
• Suitable for strong acid–weak base titrations
• High purity and laboratory-grade reagent
• Available in both liquid and powder form
• Easy to use and store safely in lab conditions

Applications in Laboratory

The Methyl Orange Indicator plays an essential role in academic and industrial laboratories. It is used to:

• Determine the end point in acid-base titrations
• Test the pH level of unknown solutions
• Demonstrate color change reactions in chemistry classes
• Prepare standard laboratory reagents for analysis

In educational settings, Methyl Orange helps students visualize chemical reactions and understand pH changes more easily. Moreover, its vibrant color transition enhances learning experiences during experiments.

Safety and Handling Information

Always handle Methyl Orange Indicator with care. Avoid contact with skin or eyes, and do not ingest. Use protective gloves, goggles, and a lab coat when working with it. Store the reagent in a cool, dry place away from direct sunlight and heat.

Why Buy from Labtex Bangladesh

Labtex Bangladesh (Labtexbd.com) supplies high-quality Methyl Orange Indicator for schools, colleges, and professional laboratories. The reagent comes from trusted manufacturers and ensures accurate titration results. Labtex offers competitive prices, quick delivery across Bangladesh, and responsive customer service.

Whether you are a chemistry teacher, student, or research professional, Labtex Bangladesh is your reliable source for laboratory indicators, reagents, and chemical supplies.

Order Online in Bangladesh

You can easily buy Methyl Orange Indicator from Labtex Bangladesh at an affordable price. Labtexbd.com is one of the leading scientific equipment and chemical reagent suppliers in Bangladesh, offering over 1,800 products for laboratory and industrial use.