Phenolphthalein 1% in Propylene Glycol

Phenolphthalein 1% in Propylene Glycol, Buy now Ready to use Indicator solution for reliable and reproducible results from Tristains indicators at Dawnscientific

Phenolphthalein is an organic chemical compound that has the molecular formula C20H14O4. It is colorless in acidic solutions and turns to pink or purple in basic solutions. In a solution in propylene glycol, a clear, colorless liquid used as a solvent, it gives 1% phenolphthalein solution that is stable and efficient for a number of purposes. Phenolphthalein 1% in propylene glycol is a solution used as a general-purpose pH indicator and laboratory reagent.

Applications of Phenolphthalein 1% in Propylene Glycol

Phenolphthalein 1% in PG is extensively applied as an acid-base titration indicator.

Used in qualitative and quantitative analysis for research, educational, and industrial laboratories.

Key Features of Phenolphthalein 1% in Propylene Glycol

High pH Sensitivity: Sharp response at pH ~8.2–10 with a well-defined endpoint during titrations.

Clear & Reversible Color Change: Its dramatic pink-to-purple color change provides clear visual response throughout experiments.

Stable & Long Shelf Life: Propylene glycol is an excellent solvent and facilitates solution preservation, enhancing stability and utilization for a longer duration.

Safe & Easy to Work With: Propylene glycol base is safer and easier to work with than alcoholic solvents and is less likely to be inhaled or flammable.

Ready to Use: No dilution or preparation required—just open and apply directly for consistent performance.

General Description

Phenolphthalein 1% Propylene Glycol is a shelf-stable, ready-to-use indicator solution for broad titration and pH indication. The product exploits phenolphthalein's pH sensitivity and the solvent ability of propylene glycol to deliver a multi-purpose, consistent analytical, educational, and industrial lab reagent.Looking for where to buy Phenolphthalein 1% in Propylene Glycol Dawn Scientific is the better solution formulated under rigorous quality controls and trusted by laboratories. Underpinned by the reliability of the Tristains indicator range, our product is suitable for small- and bulk-scale use in equal measure.Our Phenolphthalein 1% in Propylene Glycol is competitively priced and indicative of how affordable it is without any compromise on quality. For daily laboratory use or one-off research, our price is fantastic value. For bulk purchases or special purchase orders, simply contact us today and ask for a quote to fit your needs.Phenolphthalein 1% Propylene Glycol is the ultimate analytical reagent, pH indicator, and titration reagent. Purchase yours today from Dawn Scientific and get accurate results with every test.

About Brand

“TriStains”, Histological Stains/ Biological Stains that offer a range of stains used in Histology, Cytology, Microbiology, and Hematology laboratories.

TriStains meets the highest quality standards and gives 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.