L-Lactic acid (CAS 50-21-5) is a cornerstone chemical with diverse applications, and understanding its detailed specifications is key to its effective use. NINGBO INNO PHARMCHEM CO.,LTD., a prominent lactic acid manufacturer in China, provides comprehensive information on the various grades and forms of lactic acid, ensuring customers can make informed decisions for their specific needs.

We offer L-lactic acid in distinct grades, primarily Food Grade and Pharmaceutical Grade. The Food Grade specification, often as L-Lactic acid 80% food grade, details parameters like appearance (yellowish liquid), assay (80% min.), and limits for heavy metals, iron, arsenic, chloride, and residue on ignition. These specifications guarantee its safety and suitability for consumption and food processing, ensuring it functions effectively as an acidulant and flavor enhancer.

For pharmaceutical applications, our lactic acid pharma grade meets even more stringent requirements. While assay percentages may vary (e.g., 85-90%), the limits for impurities such as chloride, sulfate, iron, and arsenic are significantly lower. The absence of a brown color on the interface and confirmation with food-grade standards further underscore its suitability for medicinal uses. NINGBO INNO PHARMCHEM CO.,LTD. ensures these high standards are met through rigorous quality control throughout the manufacturing process.

In addition to liquid forms, we also supply lactic acid in powder form. The specifications for lactic acid powder typically include assay ranges for lactic acid, calcium lactate, and silicon dioxide, along with limits for water content and other impurities. These powder forms offer convenience in handling and incorporation into various formulations, from dry mixes to specialized pharmaceutical preparations. Our lactic acid powder suppliers ensure that particle size and consistency meet industry demands.

At NINGBO INNO PHARMCHEM CO.,LTD., we are committed to transparency and quality assurance. We invite businesses seeking reliable lactic acid powder suppliers or detailed information on our liquid grades to contact us. Understanding these precise specifications is crucial for optimizing performance in food, pharmaceutical, and animal feed applications, and we are here to provide the expertise and products you need. Partner with us for your chemical requirements.