Overview
Grades differ in free fatty acid and bulk density; PVC processors and paper mills specify different material even though the CAS is the same.
Typical applications
- PVC heat stabiliser and lubricant
- Paper and board coating additive
- Rubber and polyolefin processing aid
- Powder flow and anti-caking agent
Specification & supply
| Product name | Calcium Stearate |
|---|---|
| Synonyms | Calcium octadecanoate, Calcium salt of stearic acid |
| CAS Registry Number | 1592-23-0 |
| Chemical formula | C36H70CaO4 |
| Grades offered | PVC / Paper / Food |
| Typical assay | Grade specific |
| Standard packing | 25 kg bag |
| Category | Polymer, Rubber & Plastic Additives |
| Documentation | Manufacturer Certificate of Analysis · Elementium batch record · GHS Safety Data Sheet · transport classification on request |
| Supplied from | GIDC Industrial Estate, 4th Phase, Vapi, Gujarat 396195, India |
Assay and packing shown are typical. Exact specification is confirmed on the Certificate of Analysis for the lot despatched against your order. If your process needs a tighter impurity profile than the standard grade, tell us the limits and we will source against them.
Industries using Calcium Stearate
Questions buyers ask
What is the CAS number of Calcium Stearate?
The CAS Registry Number of Calcium Stearate is 1592-23-0, and its chemical formula is C36H70CaO4. It is also known as Calcium octadecanoate, Calcium salt of stearic acid.
What grades and packing are available?
Calcium Stearate is supplied in PVC / Paper / Food grades, typically Grade specific. Standard packing is 25 kg bag. Other pack sizes can be arranged through our in-house repacking service.
Where does Elementium supply Calcium Stearate?
We deliver Calcium Stearate from our warehouse at GIDC Vapi, Gujarat — same-day or next-day across the Vapi, Sarigam, Umbergaon, Silvassa, Daman and Valsad belt, and by road or rail across India. Export enquiries are accepted.
Do you provide a COA and Safety Data Sheet for Calcium Stearate?
Yes. Every consignment is despatched with the manufacturer's Certificate of Analysis and our own batch record, and a GHS-format Safety Data Sheet is issued for the product. Transport classification details are provided for hazardous consignments.