


| Catalogue | Size | Price | Quantity | |
|---|---|---|---|---|
| IS10865-100mL | 100mL | $29.62 | ||
| IS10865-500mL | 500mL | $79.62 |
Methyl orange 1% w/v (Aqueous solution), Buy now Ready to use Indicator solution for reliable and Reproducible results from Tristains indicators at Dawnscientific.
A pH-sensitive indicator solution, Methyl Orange 1% w/v (Aqueous Solution), has one gram of methyl orange in a hundred millilitres of distilled water. Methyl orange is a pH indicator that changes color from red in an acidic solution to yellow in an alkaline solution, with a sharp transition from pH 3.2 to 4.4. Its color change can be easily seen, and thus it is well suited for precise pH measurement and titration analysis. Most importantly, the presence of not even a single drop of alcohol or any other organic solvent in this reagent makes it safer and more ecologically friendly for frequent classroom and laboratory usage.
Applications of Methyl Orange 1%w/v (Aqueous Solution)
Key Features of Methyl Orange 1% w/v (Aqueous Solution)
General Description
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Purchase Methyl Orange 1% w/v (Aqueous Solution) from our website with prompt assistance from support personnel at any given time and rapid shipping. We provide research and academic laboratory, industrial-grade schools, and distributors dealing with small volume and bulk.
Price for Methyl Orange 1% w/v (Aqueous Solution) varies with order volume and order size. Competitive price without any compromise on quality is offered by Dawn Scientific. Look up our website or call us for price, quote, and bulk or institutional pricing.
Purchase Methyl Orange 1% w/v (Aqueous Solution) and improve the precision of your lab tests today from Dawn Scientific, the trusted provider of accurately pre-measured chemical indicators.
About Brand
“TriStains”, Histological Stains/ Biological Stains that offer a range of stains used in Histology, Cytology, Microbiology, and Hematology laboratories.
TriStains meet the highest quality standards and give excellent color performance of the 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.
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Methyl Orange 1% w/v Aqueous Solution is a ready-to-use pH indicator widely used in acid-base titrations, analytical chemistry, laboratory testing, educational experiments, and quality control applications. It is commonly used to determine the endpoint of reactions involving strong acids and weak bases.
A 1% w/v solution means that 1 gram of Methyl Orange dye is dissolved in 100 mL of aqueous solution. This standardized concentration helps ensure consistent color development and reliable analytical performance across laboratory applications.
Methyl Orange changes color within a pH range of approximately 3.2 to 4.4. It appears red under acidic conditions and transitions to yellow in alkaline solutions, making it suitable for acid-base indicator applications.
Yes. Methyl Orange 1% w/v Aqueous Solution is supplied pre-prepared and ready for immediate laboratory use. This eliminates the need for weighing, mixing, or dilution while improving testing accuracy and consistency.
Methyl Orange indicator solutions are commonly available in laboratory pack sizes such as 100 mL, 500 mL, and larger bulk packaging options depending on laboratory and industrial requirements.
For optimal stability, store the solution in a tightly closed container at room temperature in a cool, dry area away from direct sunlight, excessive heat, and contamination sources. Proper storage helps maintain indicator performance and color stability.
When stored under recommended conditions, Methyl Orange 1% w/v Aqueous Solution typically offers a shelf life of up to 24 months. Laboratories should always refer to the product label or Certificate of Analysis (COA) for batch-specific expiry information.
The solution provides sharp color transitions, excellent endpoint visibility, consistent analytical performance, ready-to-use convenience, and reliable batch-to-batch reproducibility. These characteristics make it suitable for routine laboratory and quality control testing.
Yes. Methyl Orange is widely used in schools, colleges, universities, research laboratories, pharmaceutical facilities, and industrial quality control laboratories for pH indication and analytical chemistry experiments.
Laboratory-grade Methyl Orange solutions are typically supplied with supporting documentation such as a Certificate of Analysis (COA) and Safety Data Sheet (SDS), helping laboratories meet quality assurance and compliance requirements.


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