* Chelating agent: Sodium citrate binds to metal ions like calcium and magnesium, preventing them from interfering with the cleaning process. This is particularly useful in areas with hard water, where these minerals can cause soap scum and mineral deposits.
* Buffer: Sodium citrate helps maintain the pH of cleaning solutions, preventing them from becoming too acidic or alkaline. This helps ensure the cleaning solution is effective and prevents damage to surfaces.
* Surfactant: Sodium citrate can also act as a surfactant, helping to break down dirt and grease, making it easier to remove.
* Safety: Sodium citrate is generally considered safe for use in cleaning products, as it is a food-grade additive and is biodegradable.
Examples of cleaning products containing sodium citrate:
* Dishwashing detergents: Helps prevent mineral buildup and enhance cleaning power.
* Laundry detergents: Enhances cleaning and brightens clothes.
* All-purpose cleaners: Helps remove dirt and grime, while also being gentle on surfaces.
* Bathroom cleaners: Helps remove soap scum and mineral deposits.
Overall, sodium citrate is a versatile ingredient that provides various benefits in cleaning products, enhancing their effectiveness and safety.
