High Purity Phenolphthalein (77-09-8) for pH Indication and Chemical Applications
A crucial pH indicator and chemical raw material, essential for laboratories and industry.
Get a Quote & SampleProduct Core Value

Phenolphthalein
Phenolphthalein, with CAS number 77-09-8, is a high-purity chemical compound extensively used as a pH indicator and a raw material in various industries. Its consistent quality makes it a reliable choice for precise analytical chemistry applications.
- Utilize Phenolphthalein CAS 77-09-8 as a reliable pH indicator in titration processes, ensuring accurate endpoint detection.
- Source high-purity Phenolphthalein powder for your cosmetic raw material needs, meeting stringent quality standards.
- Incorporate oral care chemicals Phenolphthalein into your product formulations for enhanced effectiveness.
- Discover the stability of Phenolphthalein for sale, ensuring a dependable supply for your continuous manufacturing processes.
Advantages Offered by the Product
Precise pH Detection
Leverage Phenolphthalein powder's well-defined color change at specific pH levels, making it an indispensable tool for achieving accurate titration results.
Quality Assurance
Benefit from the 99% purity of Phenolphthalein, a critical factor for its performance as cosmetic raw materials and in sensitive oral care chemical applications.
Versatile Applications
Employ this stable compound in analytical chemistry and as a key component in various formulations, demonstrating its broad utility in different sectors.
Key Applications
pH Indication
As a primary use, 99% Phenolphthalein powder serves as an essential pH indicator in titrations, crucial for determining the equivalence point in acid-base reactions.
Cosmetic Raw Materials
Its gentle properties make it suitable for use as cosmetic raw materials, contributing to the formulation of various beauty products.
Oral Care Chemicals
The compound is also utilized in the production of oral care chemicals, demonstrating its safety and efficacy in personal hygiene products.
Analytical Chemistry
In analytical chemistry, Phenolphthalein CAS 77-09-8 is a fundamental reagent, supporting research and quality control processes with its reliable performance.