What Is Calcium Stearate (Food/Industrial)? Applications, Dosage, Alternatives & Specifications
Last updated: 2026-11-14 · CAS 1592-23-0 · Food Grade
- Quick facts
- Name
- Calcium Stearate (Food/Industrial)
- CAS number
- 1592-23-0
- Grade
- Food Grade
- Certifications
- ISO 9001 · ISO 22000 · HACCP · FAMI-QS · Kosher · Halal · GMP · SGS
- Application areas
- 6
- Documentation
- COA · TDS · SDS
Overview
Calcium Stearate (Food/Industrial) is a premium-quality product supplied by ZEAL BIOTECH under strict quality management with full batch traceability, formulated for Chemical synthesis and process industries and related applications.
Chemical Name: Calcium octadecanoate; Calcium stearate
English Name: Calcium Stearate
Applications
Chemical Manufacturing
Feedstocks, intermediates and process chemicals.
Polymers & Plastics
Fillers, plasticizers, stabilizers and masterbatch ingredients.
Rubber & Tires
Curing, filler and processing-aid systems.
Paints & Coatings
Pigments, extenders, dispersants and rheology additives.
Ceramics & Refractories
Binders and mineral inputs for shaped and fired products.
Metal & Other Industries
Plating, phosphating, cleaning and specialty processing.
Specification
| Calcium Stearate | Magnesium Stearate | Zinc Stearate | |
|---|---|---|---|
| CAS Number | 1592–23–0 | 557–04–0 | 557–05–1 |
| Metal Ion | Calcium ion | Magnesium ion | Zinc ion |
| Appearance | White powder | White powder | White powder |
| Melting Point | 140–158°C | ~145°C | ~120°C |
| Solubility | Insoluble in water | Insoluble in water | Insoluble in water |
| Primary Functions | Lubricant, stabilizer, anti-caking | Lubricant, release agent | Lubricant, release agent, antiblocking |
| Food Applications | Anti-caking for spices, seasonings | Tablet lubricant | Antiblocking for chewing gum |
| Plastics Applications | PVC heat stabilizer | — | Lubricant for transparent products |
| Cosmetics Applications | Powder base, thickener | Powder ingredient | Face powders, baby powder |
| Regulatory Status | FDA GRAS, GB 2760 approved | FDA GRAS, pharmacopoeia | FDA GRAS, common in cosmetics |
| 4.2 Comparison with Polyethylene Wax and Paraffin Wax Lubricants |
Packaging & Storage
- Packing: 25kg net fiber drum with double PE liner.
- Sample: 100-500g free sample available.
- Storage: Keep in tightly closed packaging, cool, dry, well-ventilated. Protect from light and moisture.
- Shelf Life: 24 months from production date.
Quality & Certifications
Every batch tested by in-house QC lab. COA, TDS, SDS provided with each shipment.
Regulatory & Compliance
EU
Complies with EU regulations and FAMI-QS standards.
USA
Meets FDA and AAFCO requirements.
China
Registered under Chinese MOA regulations.
International
Kosher, Halal, ISO certified. FTA forms available.
Safety & Handling
- Hazard Class: Generally non-hazardous. Refer to SDS for details.
- Storage: Room temperature, dry, sealed. Avoid strong oxidizers.
- Transport: Non-dangerous goods. Standard sea/air freight.
- SDS: Available on request at sales@xadditive.cn.
Frequently asked questions
MOQ?
MOQ is 1kg for trial, 25kg for regular orders. Free samples available.
Shelf life?
24 months from production date when stored properly.
Certifications?
ISO 9001, ISO 22000, HACCP, FAMI-QS, Kosher, Halal, COA, SDS, TDS.
How to get quote?
Email sales@xadditive.cn with your requirement. Reply within 30 minutes.
Request a quote & COA
Ask for the current specification sheet, a COA sample and a bulk quotation — reply within 30 minutes on working days.