Product name: Calcium propionate Place of origin: China Type: food preservative Color: white powder, granular Packaging details: 25 kg kraft/PP bag or customerâ??s demand Usage 1. Calcium propionate can be used in bread, cookie, cheese and other foods as preservative.  2. Calcium propionate can be used as feed additives, toothpaste, cosmetic additives, play a good antiseptic effect. z