SODIUM STEARYL FUMARATE

CAS No. 4070-80-8 Chemical Information
English Name: Sodium Stearyl Fumarate
Synonyms: Octadecyl Sodium Fumarate, Sodium Monostearyl Fumarate 
Basic Parameters
Molecular Formula: C₂₂H₃₉NaO₄
Average Molecular Weight: 390.53
Molecular Structure: 

Additional Information: Sodium Stearyl Fumarate is a high-safety pharmaceutical and food-grade functional auxiliary material complying with domestic industry standards. It is a commonly used tablet lubricant, anti-adhesive and flow aid in pharmaceutical preparations, featuring excellent lubricating performance, low moisture absorption and good chemical inertness. It does not react with most pharmaceutical active ingredients, effectively improving powder fluidity and tablet forming quality, and avoiding tablet sticking and weight deviation problems. Widely applied in oral solid pharmaceutical preparations, functional tablet health products and food tablet processing, it is a mainstream high-purity auxiliary raw material for pharmaceutical formulation production.