Calcium acetylacetonate CAS 19372-44-2

Calcium acetylacetonate appears as a white powder with a characteristic odor. The substance is stable under normal conditions but reacts readily with oxidizing agents.

Lead-free and non-toxic

Chelating structure delivers superior thermal stability compared to conventional fatty acid calcium soaps.

Enhances polymer transparency, making it ideal for transparent PVC applications.

Excellent compatibility when compounded with various stabilizers.

Dual-function performance, providing both stabilization and antioxidant protection.

1.Eco-friendly PVC Heat Stabilizer 

A non-toxic, eco-friendly additive designed to replace lead salt stabilizers and meet RoHS compliance; commonly compounded with calcium-zinc stabilizers.

Captures HCl released during PVC thermal decomposition to inhibit dehydrochlorination, delaying yellowing and blackening.

Improves initial coloration, enhances transparency, promotes PVC plasticization, and boosts surface gloss.

Applications: Transparent PVC rigid sheets, pipes, profiles, transparent flexible products, and wire & cable compounds.

2. Organic Synthesis Catalyst

Serves as a catalyst for esterification, transesterification, and polymerization reactions; acts as an epoxy resin curing accelerator and crosslinking agent to regulate curing rates.

3. Precursor for Thin Film Materials 

Functions as a precursor in MOCVD and ALD processes for depositing calcium-containing optical films, conductive films, heat-reflective glass coatings, and superconducting thin films.

4. Resin & Rubber Additive

Used as an anti-aging agent for rubber, an additive for unsaturated polyester resins, and a functional additive in coatings and inks.

20kg/25kg drum

Store in a sealed container in a cool, dry, and well-ventilated warehouse.