Sodium Lactate
Sodium Lactate (CAS 312-85-6) is the sodium salt of L-lactic acid, typically produced through the fermentation of carbohydrates. It is highly regarded for its exceptional hygroscopic properties and superior water-holding capacity, which allow it to function effectively in both liquid and solid formulations. The compound is usually encountered as a clear, viscous liquid or a white crystalline powder, characterized by its high solubility in water and its environmentally friendly, biodegradable profile.
In industrial and research contexts, this material serves as a vital pH regulator and buffering agent. Its ability to stabilize acidity levels while offering antimicrobial synergy makes it an essential component for enhancing product stability and longevity. Proper handling involves storing the substance in tightly sealed containers due to its tendency to absorb atmospheric moisture, ensuring its chemical efficacy is preserved for diverse manufacturing applications.
• In the personal care and cosmetic industry, Sodium Lactate is utilized as a potent natural humectant and skin-conditioning agent. It is a key ingredient in moisturizers, soaps, and hair care products, where it helps to increase the water content of the skin and improve the overall tactile quality of the formulation.
• Within the food and beverage sector, the compound acts as a preservative and acidity regulator. It effectively lowers water activity and provides a buffering effect that inhibits the growth of various spoilage bacteria, thereby extending the shelf life of processed meats and baked goods while maintaining product safety.
• The material finds significant use in the pharmaceutical field as an electrolyte replenisher and a buffering component in intravenous fluids. It is often included in solutions designed to treat metabolic acidosis or to maintain fluid balance during medical procedures, acting as a metabolic precursor to bicarbonate.
• In technical manufacturing, Sodium Lactate serves as a biodegradable plasticizer and humectant for various industrial materials. It is applied in textile processing to maintain moisture levels in fibers and used in specialized metal treatments as a sequestering agent, highlighting its versatility across non-biological industrial sectors.
Product Name: Sodium Lactate
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