When sourcing chemical compounds for pharmaceutical or research applications, understanding the precise specifications is non-negotiable. Cholic Acid (CAS 81-25-4) is no exception. As a vital bile acid used in everything from drug synthesis to the treatment of metabolic disorders, its quality directly impacts the outcome of its application. At NINGBO INNO PHARMCHEM CO.,LTD., we emphasize the importance of clarity regarding these specifications for our clients. This guide outlines the key details buyers should look for when considering a cholic acid supplier.

The most critical specification for Cholic Acid is its purity. For pharmaceutical and advanced research uses, purity levels typically need to be very high, often exceeding 99%. This is usually determined through analytical methods such as High-Performance Liquid Chromatography (HPLC). Buyers should always request a Certificate of Analysis (CoA) from their cholic acid manufacturer, which details the assay results, along with other important parameters like loss on drying, residue on ignition, and heavy metal content. The product's appearance – typically a white or off-white powder – is also a primary visual indicator of its quality.

The CAS number, 81-25-4, serves as a unique identifier for Cholic Acid, ensuring that buyers are sourcing the correct chemical compound. The molecular formula, C24H40O5, and molecular weight are also fundamental pieces of information that help confirm product identity and are crucial for stoichiometric calculations in synthesis or formulation.

Beyond purity, understanding the intended application helps determine the necessary grade of Cholic Acid. For instance, pharmaceutical applications will demand compliance with stringent regulatory standards like GMP, while research applications might focus on high purity for analytical purposes. Buyers often look for options to buy cholic acid powder in various quantities, from small research batches to larger industrial volumes, making cholic acid bulk purchase a common consideration for ongoing projects.

When engaging with a potential supplier, it is advisable to inquire about their quality management systems, production capabilities, and their understanding of regulatory requirements relevant to your specific needs. A responsive and knowledgeable cholic acid supplier will be able to provide comprehensive documentation and support. NINGBO INNO PHARMCHEM CO.,LTD. is committed to transparency and quality, ensuring our clients receive Cholic Acid that meets their exact specifications, thereby supporting the success of their pharmaceutical development and research endeavors.