A naturally occurring organic acid used for dechlorination, oxygen scavenging, oxidation control, and antioxidant protection in modern water treatment systems.
Ascorbic Acid, commonly known as Vitamin C, is a naturally occurring organic acid that serves as a powerful, eco-friendly reducing agent and oxygen scavenger in modern water treatment applications. It is especially valued in sensitive systems where non-toxic, residue-free performance is essential.
Unlike traditional sulfur-based reducing agents, Ascorbic Acid provides effective dechlorination and antioxidant protection without introducing harmful byproducts or significantly altering pH. We supply premium pharmaceutical and food-grade Ascorbic Acid with exceptional purity for applications in potable water, food and beverage processing, pharmaceutical systems, and select industrial treatment processes.
Ascorbic Acid offers rapid chlorine removal and oxygen control while remaining gentle on equipment and environmentally responsible.
Neutralizes residual chlorine and chloramines before RO systems, resins, and other susceptible equipment.
Reduces dissolved oxygen in boiler feedwater and closed-loop systems to minimize corrosion.
Protects treated water and process fluids from oxidative degradation and quality loss.
Ascorbic Acid is a highly effective and stable reducing agent when properly handled and stored. It performs best in clean, controlled dosing environments and is especially suited to chlorine-sensitive systems.
Ascorbic Acid acts as an electron donor, readily oxidizing to dehydroascorbic acid while reducing chlorine, oxygen, or oxidized metals in the treatment stream.
Donates electrons to reduce oxidants and unstable species without generating toxic residuals.
Neutralizes residual chlorine and chloramines rapidly before membranes or sensitive treatment stages.
Lower dissolved oxygen in boiler feed and cooling systems to minimize corrosion and metal attack.
Can help convert hexavalent chromium (Cr⁶⁺) to Cr³⁺ and reduce other oxidized species.
In dechlorination, it reacts stoichiometrically with chlorine at approximately 2.5–3.0 parts Ascorbic Acid per 1 part chlorine, delivering rapid and effective treatment without chlorinated byproducts.
Ascorbic Acid is highly valued for its reducing properties across several treatment stages and specialized process conditions.
Removes residual chlorine before membranes to avoid degradation and extend service life.
Scavenges dissolved oxygen in closed-loop and high-pressure systems to reduce corrosion.
Supports niche wastewater applications and advanced oxidation process reductions.
Protects product quality by controlling oxidative damage and maintaining water quality stability.
Ascorbic Acid provides an elegant alternative to harsher sulfur-based reductants, offering strong performance with a safer and more sustainable profile.
Fully biodegradable, non-toxic, and suitable for green-certified operations.
Minimal pH depression and less aggressive impact than acid or sulfur compounds.
Typical dosages of 5–20 ppm provide effective performance at low cost.
Lower operational risk than sodium bisulfite or sulfur dioxide alternatives.
High-purity grade reduces variability and supports reliable process control.
Suitable for water systems where residue-free, low-toxicity chemistry is needed.
Improves handling confidence in facilities focused on operator safety and sustainability.
Helps preserve system integrity while reducing oxidative stress on process equipment.
Our technical team can help determine the correct dosing strategy, treatment integration point, and storage guidance for your water system.