1. Metal Treatment

• Anti-Corrosion Agent: Acts as a corrosion inhibitor by neutralizing residual oxidants and forming protective films on metal surfaces, especially after aggressive treatments like pickling.
• Electronics Industry: Used in soldering processes and circuit board cleaning.

2. Personal Care 

• Antioxidant : L-Ascorbic acid (Vitamin C) is widely used in the personal care and cosmetics industry for its powerful antioxidant properties. It helps protect the skin from oxidative stress caused by environmental factors like UV radiation, pollution, and free radicals.

3. Animal Healthcare 

• Nutritional Supplement: Ascorbic acid functions as a potent antioxidant, protecting cells from oxidative damage. It also supports collagen synthesis, immune function, and iron absorption. In horses, for example, vitamin C works synergistically with vitamin E and selenium to provide antioxidant protection against cell damage.
• Veterinary Medicine: In veterinary practice, vitamin C is utilized for its antioxidant properties and to aid in the treatment of certain conditions. For instance, it has been used to prevent the formation of struvite uroliths in dogs and cats, treat complications related to acetaminophen toxicity, and assist in managing feline immunodeficiency virus infection.

4. Pharmaceuticals

• Pharmaceutical Intermediate: Serves as both an API and intermediate. In intermediate use, it's part of synthesis pathways for certain antibiotics and iron supplements.
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• Acidulant: Acts both as a pH adjuster and antioxidant in drug formulations. It maintains product stability, protects sensitive APIs from oxidation, and enhances absorption of iron and other nutrients.
• API in Drug Formulations: Found in cold & flu medications, skin treatments, and immunity boosters.

5. Cleaning & Disinfectants Solutions

• Water Treatment Agent: Removes chlorine and metal ions from water.
• Eco-Friendly Cleaning: Acts as a pH adjuster in green cleaning formulations.

6. Food & Healthcare Ingredients

• Antioxidant: Prevents oxidation and spoilage in processed foods, beverages, and canned products by inhibiting the degradation of color, flavor, and nutrients.
• Nutrient Fortification: Used to enrich juices, cereals, dairy products, and infant formulas with Vitamin C, supporting immune health and overall well-being.
• Dough Conditioner: Improves the texture and elasticity of bread and baked goods by enhancing gluten formation, resulting in better volume and softness.

7. Fabrics Solutions

• Bleaching Agent: Ascorbic acid, also known as Vitamin C, is used in the fabric solution industry as a bleaching agent for fabric and yarn, as well as a reducing agent in the synthesis of nanoparticles on fabric