Methyl cellulose

Methyl cellulose (CAS 9004-67-5), also known by the food designation E461 and abbreviated as MC, is a cellulose-derived polymer used to control viscosity, texture, and stability.

Where is Methyl cellulose used?

• Food manufacturing: binder and fat replacer in meat analogues, bakery products, and low-fat processed foods
• Pharmaceuticals: controlled-release matrix material and film-coating agent in tablet production
• Construction: additive in tile adhesives, renders, and dry-mix mortars
• Personal care: thickener and emulsion stabilizer in gels, lotions, and ophthalmic preparations
• Unlike most thickeners, it gels upon heating and dissolves when cooled.

Good to know: Unlike most thickeners, it gels upon heating and dissolves when cooled. Food and pharmaceutical procurement typically specifies viscosity grade alongside purity standards.

Commercial specifications

• Grades: USP, Ph. Eur., FCC, and technical-grade