Sodium Stearyl Fumarate

Product Name: Sodium Stearyl Fumarate

Other Name: SSF; Stearylfumarate sodium; Sodium stearoyl fumarate

CAS No.: 4070-80-8

Chemical Structure:

Sodium Stearyl Fumarate Application:

Sodium Stearyl Fumarate is a white to off-white, waxy powder commonly used as a pharmaceutical excipient. It acts as a tablet lubricant, especially in direct compression formulations, providing better disintegration and compatibility than traditional lubricants like magnesium stearate. Main Applications:

1. Tablet Lubricant
   Used to reduce friction during tablet compression. Offers excellent flowability and reduces ejection force.

2. Excipient for Direct Compression
   Suitable for formulations requiring high compressibility without compromising tablet hardness or dissolution.

3. Low Reactivity Lubricant
   Less chemically reactive with APIs than other lubricants, making it ideal for sensitive drug formulations.

4. Controlled-Release Formulations
   Compatible with various excipients in both immediate and modified-release tablets.

5. Cosmetic and Nutraceutical Use
   Occasionally used in non-pharmaceutical applications for its lubricating properties in compacted powders.

Sodium Stearyl Fumarate Packaging and Shipping:

Packaging: 1kg/ bag, 25kg/ drum or as customer’s required.

Shipping : DHL/ FedEx/ Air shipping/ Ocean shipping

Sodium Stearyl Fumarate Storage:

Store in Dry and Ventilated place with the Room Temperature, Preserved in Original Tight-Closed containers, Keep Away from Light and Heating.