O-Cresolphthalein Complexone: Your Trusted Partner for Accurate Metal Ion Analysis
Discover the superior quality and reliability of O-Cresolphthalein Complexone, a vital indicator for complexometric titrations and a key reagent in various analytical applications. As your dedicated manufacturer and supplier in China, we offer competitive pricing and consistent quality to support your laboratory needs.
Get a Quote & SamplePrecision in Every Titration: The Power of O-Cresolphthalein Complexone

O-Cresolphthalein Complexone
As a premier manufacturer and supplier, we provide high-purity O-Cresolphthalein Complexone (CAS: 2411-89-4), an indispensable pH indicator and metal ion indicator for accurate complexometric titrations. Its ability to form colored complexes with alkaline earth metals makes it ideal for the precise determination of calcium, magnesium, and other metal ions. Trust our commitment to quality and efficient supply chains when you choose to buy O-Cresolphthalein Complexone from us.
- Accurate Calcium Determination: Utilize this reagent for precise measurement of calcium levels in serum and biological fluids, a critical aspect of clinical pathology.
- Reliable Complexometric Titration: Employ as a post-column reagent for detecting the endpoint in titrations involving chelating agents, ensuring reproducible results.
- Distinct Colorimetric Changes: Benefit from its clear transition from colorless to red across the pH range of 8.2-9.8 for straightforward visual endpoint identification.
- Trusted Manufacturer in China: Source high-quality O-Cresolphthalein Complexone from a reliable supplier committed to meeting your analytical needs with competitive pricing.
Key Advantages of Partnering with Us for Your Chemical Needs
Uncompromised Purity and Quality
We ensure that every batch of O-Cresolphthalein Complexone meets stringent purity standards, providing you with a dependable analytical reagent essential for accurate scientific outcomes. When you purchase O-Cresolphthalein Complexone, you are investing in precision.
Cost-Effective Solutions
Benefit from competitive pricing and bulk purchase options for O-Cresolphthalein Complexone. Our goal is to supply high-value chemical intermediates and reagents, making advanced analytical capabilities accessible to more businesses.
Global Supply Chain Expertise
As a leading supplier, we offer efficient worldwide shipping for O-Cresolphthalein Complexone. Our robust logistics ensure timely delivery, allowing you to maintain uninterrupted research and production schedules.
Versatile Applications for O-Cresolphthalein Complexone
Metal Ion Determination
O-Cresolphthalein Complexone is extensively used for the colorimetric determination of calcium and other alkaline earth metals, crucial in clinical diagnostics and environmental monitoring. Buy O-Cresolphthalein Complexone for your quantitative analysis.
Complexometric Titrations
Its effectiveness as a metal indicator in complexometric titrations, particularly with EDTA, makes it a staple in analytical chemistry laboratories for precise metal ion quantification.
Clinical Pathology and Biofluid Testing
This reagent is vital for measuring calcium levels in human serum, plasma, and other biological fluids, contributing to accurate patient diagnostics. Source your O-Cresolphthalein Complexone from a reputable manufacturer.
Water Quality Analysis
Its application extends to detecting trace chemicals and assessing water quality, ensuring compliance with environmental standards. Consider us your primary supplier for essential analytical reagents.