Disulfurous Acid Market Size

Disulfurous Acid Market size was valued at USD 3.53 billion in 2024 and is likely to cross USD 10.19 billion by 2037, expanding at more than 8.5% CAGR during the forecast period i.e., between 2025-2037. In the year 2025, the industry size of disulfurous acid is estimated at USD 4.03 billion.

Disulfurous acid is utilized as a disinfectant in municipal water supplies and they also remove chlorine from the water. As per the data extracted from 128 countries, in 2022 around 56% of water supplied to households goes through water treatment.

Furthermore, disulfurous acid and its sulfite salts work as antioxidants in food and beverages, protecting the color, texture, and attractiveness of the meal. It is widely used in canned fruits and vegetables to preserve their visual appeal and sensory attributes.