Understanding the precise chemical properties and purity of excipients is fundamental to pharmaceutical formulation and manufacturing. NINGBO INNO PHARMCHEM CO.,LTD. provides a detailed overview of its CS90 95 Direct Compressible Calcium Carbonate, highlighting the material’s specifications and its significance for various applications, particularly in the pharmaceutical sector. As a dedicated pharmaceutical grade calcium carbonate supplier, we ensure absolute adherence to quality.

The CS90 95 grade of Direct Compressible Calcium Carbonate is characterized by its exceptional purity, with an assay of calcium carbonate typically NLT 92.5% (often reaching 94.9% as indicated in our Certificate of Analysis). This high purity is crucial for pharmaceutical applications, minimizing potential interactions with active pharmaceutical ingredients (APIs) and ensuring the stability and safety of the final product. When you buy pharmaceutical calcium carbonate online, verifying these purity levels is essential.

Beyond the assay, other critical chemical properties include low loss on drying (typically ≤1.0%, with results around 0.21%), indicating minimal moisture content, which is vital for powder flow and tablet compression. The total heavy metals content is kept below 0.002%, and specific limits for lead (≤0.1ppm), arsenic (≤0.3ppm), mercury (≤0.03ppm), and cadmium (≤0.1ppm) are strictly maintained, reflecting our commitment to safety and compliance. These detailed specifications are why seeking out high purity calcium carbonate cs90 95 is important.

The physical characteristics of CS90 95, such as its appearance as white granules and a whiteness of 96.5%, contribute to the aesthetic quality of manufactured tablets. Its controlled particle size, typically ranging from 20-80 mesh or customized to client requirements, ensures optimal flowability and compressibility for direct compression processes. The product is certified under GMP and ISO 9001, reinforcing its suitability for pharmaceutical use. Exploring cs90 95 dc grade calcium carbonate applications reveals its versatility.

NINGBO INNO PHARMCHEM CO.,LTD. is committed to providing pharmaceutical manufacturers with materials that meet the highest scientific and regulatory standards. Our detailed documentation, including Certificates of Analysis, ensures full traceability and quality assurance for every batch of made in china calcium carbonate cs90 95. We are your reliable partner for sourcing top-tier pharmaceutical grade calcium carbonate.