Tonon et al. (2012) indicated that higher span value is a sign of wider particle size distribution and vice versa. Spray–freeze dried vanillin +WPI showed the lowest span value that illustrates similar sized particle distribution.
Tonon et al. (2012) indicated that higher span value is a sign of wider particle size distributionand vice versa. Spray–freeze dried vanillin +WPI showed the lowest span value that illustrates similar sized particle distribution.