- Co-processed excipient for direct compression of hygroscopic and moisture sensitive APIs. It contains Colloidal silicon dioxide, which is a submicronised fumed silica with average particle size of about 15nm with high specific surface area (200 – 400 m2/g) to provide uniform microenvironment for high moisture absorbing capability and intimate adherence to the API.
- Synergistic protection of MCC and Colloidal Silicon dioxide
- Available in two different grades with different disintegrants
- Colloidal Silicon Dioxide at high concentration (upto 15%) is difficult, But SP206 gives advantage of process ease and uniform quality
Chemical Name: Microcrystalline cellulose – 35 to 45 %, Microcrystalline cellulose – 70 to 80 %, Colloidal Silicon Dioxide – 5 to 15 %, Povidone K30 – 4 to 8 %, Sodium Starch Glycolate – 7 to 12 %
CAS Number: 9004346 / 7631869 / 9003398 / 9063381