High Purity Phenolphthalein USP Grade: Your Premier Chemical Indicator and Intermediate Manufacturer in China

Discover top-quality Phenolphthalein (CAS 77-09-8), USP-grade, ideal for chemical medicine and laboratory applications. We are a trusted supplier offering competitive pricing and high purity, ensuring your formulation needs are met with precision and reliability.

Get a Quote & Sample

Advantages of Partnering with Our Phenolphthalein Supply

Exceptional Purity and Quality

Our Phenolphthalein is rigorously tested to ensure it meets the highest standards for purity and performance as a pH indicator and chemical intermediate, making it a dependable choice for your formulations.

Versatile Application Range

From chemical medicine synthesis to detailed laboratory analysis, Phenolphthalein serves as a vital organic intermediate and reliable pH indicator, supporting a broad spectrum of scientific and industrial needs.

Efficient Global Supply Chain

As a dedicated manufacturer and supplier, we streamline the procurement process for Phenolphthalein, offering efficient logistics and timely delivery to meet your production schedules.

Key Applications of Phenolphthalein

pH Indicator

Phenolphthalein is widely recognized for its role as a pH indicator, changing color to signal the endpoint in acid-base titrations, crucial for accurate laboratory analysis.

Chemical Medicine Intermediate

It serves as a valuable organic intermediate in the synthesis of various chemical compounds used in medicinal applications, contributing to the development of pharmaceutical products.

Laboratory Reagent

As a classified organic analytical reagent, Phenolphthalein is indispensable for numerous experimental procedures and quality control tests in research and industrial laboratories.

Organic Synthesis

This versatile compound is utilized in various organic synthesis pathways, acting as a building block for more complex molecules in specialized chemical manufacturing.