Product name: Calcium Stearate
Synonyms: Calcium octadecanoate
CAS: 1592-23-0
MF: C36H70CaO4
MW: 607.02
Calcium stearate is a hydrophobic fatty acid salt used as a lubricant, release agent, and anti-caking additive.
In pharmaceutical and nutraceutical tablets and capsules, it improves powder flow, prevents sticking to tooling, and aids smooth ejection.
It is also used in plastics, rubber, and cosmetics as a heat stabilizer and processing aid.
With low toxicity, good thermal stability, and low solubility in water, calcium stearate is suitable for a wide range of regulated applications.
Supply & Documentation
- Purity: Pharmaceutical / EP / USP grade available on request
- Packaging: 1 kg, 5 kg, 25 kg or custom packaging per customer requirement
- Documentation: COA, MSDS, and regulatory dossier provided with each shipment
- Storage: As per product specification; detailed conditions available on COA
- Lead time: Stock items ship within 3–5 business days; custom orders quoted individually
- MOQ: Flexible — sample quantities available for R&D and qualification
TCS Group supplies this product globally with full traceability from our qualified supply chain. All batches are tested and released according to current pharmacopoeia standards where applicable. For pricing, technical data sheets, or regulatory support, please contact our team.