• Powder

Citric acid is a naturally occurring acid that is found in a variety of fruits, including lemons, oranges, and limes. It is commonly used as a food ingredient and has a variety of functions, including to add a sour or tangy taste, to adjust the pH of a product, and to act as a preservative.

Citric acid is also used in a variety of non-food applications, such as in cleaning products, cosmetics, and pharmaceuticals. It is a relatively weak acid, with a pH of around 2-3, and is often used in combination with other ingredients to achieve the desired level of acidity in a product.

Citric acid is typically sold in a powdered form and is soluble in water. It is generally considered to be safe and is approved for use in food products by regulatory agencies around the world.