As a dedicated Calcium Stearate Manufacturers, Silverline Chemicals produces this compound in pharmaceutical, food, and industrial grades backed by documented batch testing and full compliance paperwork on every order. It works quietly inside formulations, polymer compounds, and construction materials, doing precisely what it is supposed to do without drawing attention to itself. And yet, when the source is inconsistent, that quiet reliability disappears fast.
Its molecular formula is C₃₆H₇₀CaO₄, molecular weight 607.03 g/mol, and is produced through the reaction of calcium hydroxide with stearic acid under controlled temperature conditions. The result is a fine, white, waxy powder that is water-repellent, thermally stable, and chemically inert across a wide range of application environments. Its dual functionality as both a lubricant and a stabiliser is what makes it genuinely versatile across industries that otherwise have very little in common.
|
Parameter |
Details |
|
Chemical Name |
Calcium Stearate |
|
Molecular Formula |
C₃₆H₇₀CaO₄ |
|
Molecular Weight |
607.03 g/mol |
|
CAS Number |
1592-23-0 |
|
Appearance |
Fine white to yellowish powder |
|
Purity |
99% minimum |
|
Solubility |
Practically insoluble in water |
|
Grade |
Pharmaceutical / Food / Industrial |
|
Packaging |
25 kg polylined fibre drums |
The performance of Calcium Stearate inside any formulation or industrial process depends heavily on parameters that are easy to overlook during procurement: particle size distribution, free fatty acid content, moisture level, and calcium content. These are not secondary specifications. In pharmaceutical tablet manufacturing, variations here affect lubrication efficiency and dissolution. In PVC processing, they affect thermal stabilisation and surface finish. In construction products, they affect water repellency and workability.
As reliable Calcium Stearate Manufacturers in India, every batch is tested for purity, calcium content, particle size, loss on drying, and fatty acid composition before dispatch. CoA, MSDS, and applicable grade compliance documentation are included with every order as standard.
Benefits of Calcium Stearate
As trusted Calcium Stearate Suppliers in India, every grade we supply is backed by consistent quality and documented batch testing. Here is what this compound brings to your formulation or process:
It helps to reduce internal friction between particles in powder blends and between material and processing equipment surfaces.
It is widely used in PVC and polymer processing to delay heat-induced degradation during high-temperature manufacturing.
It contains hydrophobic characteristics, which are very helpful in the formulation of construction materials and paper coatings.
It contains Anti-Caking Properties, which help in preventing clumping and agglomeration in powdered food, pharmaceutical, and industrial products during storage.
Chemically Inert does not interact with most APIs, polymers, or construction formulation components under standard conditions.
It is recognised under USP, BP, EP, and food additive frameworks across major regulated markets.
If you're still not sure where to find Premium-grade Calcium Stearate, you've come to the correct spot. As Certified Calcium Stearate Exporters in India, we demand more than just a product that satisfies requirements. They demand paperwork that meets import compliance standards at the destination without back-and-forth delays, source transparency, and grade verification. Every export shipment is supported with a complete, pre-verified documentation set including CoA, MSDS, commercial invoice, packing list, and any destination-specific compliance requirements. When required, we also provide a source declaration confirming the origin of stearic acid. Connect with our team to discuss your exact needs, lead times, order volumes, particle size, and grading specifications.