Used extensively in the production of paper and paperboard, providing strength and durability to the final product. It is also a key component in the manufacture of textiles, particularly in the creation of rayon, viscose, and other cellulose-based fibers, offering softness and breathability.

In the food industry, it serves as a dietary fiber additive, bulking agent, and thickener, enhancing nutritional content, texture, and fiber intake in various products.

Additionally, it is utilized in the pharmaceutical and cosmetics sectors as a binder, filler, or additive in tablet formulations and cosmetic products to aid in forming and improve stability.

Its high purity makes it suitable for use in laboratory settings as a filtration medium or chromatography support.

Furthermore, α-Cellulose plays a significant role in the bioplastics industry as a component in the production of biodegradable plastics, helping to reduce environmental impact.