Calcium Stearate
Detailed Product Information
Calcium Stearate
Calcium Stearate is a white, lightweight crystalline powder produced by reacting stearic acid with calcium hydroxide or oxide. It functions as an organic calcium salt lubricant and stabilizer.
- Formula:
- Ca(C₁₈H₃₅O₂)₂
- CAS:
- 1592-23-0
- Min. Order:
- 200KG
- Molecular Wt:
- 607.00
- Melting Pt:
- Not specified
- Appearance:
- White, lightweight crystalline powder
- Application:
- Plastics & Rubber: Lubricant, release agent, heat stabilizer in PVC, PE, PP.
Pharmaceuticals: Tablet/capsule lubricant; film stabilizer.
Other: Waterproofing in textiles; thickener in greases; matting in paints; anti-caking in food additives. - Packaging:
- 20kg or 25kg polyethylene/polypropylene bags, moisture‑proof sealed.
- Storage:
- Store in a cool, dry, well‑ventilated area, away from heat and moisture. Keep packaging sealed.
- Transportation:
- Inspect packaging integrity before shipment; transport in dry conditions to avoid moisture exposure.
- Summary:
- Calcium Stearate is a versatile organic calcium salt used widely as a lubricant, release agent, and stabilizer across plastics, rubber, pharma, food, and cosmetics industries. Proper packaging and storage ensure its performance.