For pharmaceutical buyers, the sourcing of raw materials like Myo-Inositol (CAS 87-89-8) is a critical step that directly impacts the safety and efficacy of their end products. Understanding the key purity specifications and what to look for from a manufacturer is therefore essential. As a global supplier of high-quality Myo-Inositol, we aim to provide clarity on these crucial aspects.

Myo-Inositol is a cyclitol, a type of carbohydrate alcohol, widely used in pharmaceutical formulations for its role in cellular signaling and its therapeutic effects in conditions such as PCOS and certain neurological disorders. The purity of Myo-Inositol is not a one-size-fits-all metric; different applications may require specific grades and impurity profiles.

When purchasing Myo-Inositol, always request a detailed Certificate of Analysis (CoA) from the supplier. Key parameters to scrutinize include:

  • Assay/Purity: Typically measured by HPLC, a pharmaceutical-grade Myo-Inositol should exhibit a high purity level, often 97% or above, sometimes reaching 99% or more.
  • Impurities: Pay close attention to limits for heavy metals (e.g., Lead, Arsenic), residue on ignition, and residual solvents. Manufacturers should provide clear specifications for these.
  • Identification Tests: Ensure the product passes identity tests, such as IR spectroscopy, confirming it is indeed Myo-Inositol.
  • Solubility: Pharmaceutical applications often require specific solubility characteristics, typically in water.
  • Microbial Limits: For oral or injectable formulations, adherence to microbial limits is crucial.

As a leading manufacturer and supplier, we ensure our Myo-Inositol meets these stringent pharmaceutical requirements. We offer competitive pricing, especially for bulk purchases, and maintain a transparent supply chain. Whether you need Myo-Inositol for prescription drugs, OTC medications, or dietary supplements, our commitment to quality assurance makes us a reliable partner. Don't hesitate to contact us for a quote and to discuss your specific purity needs.