This product has the characteristics of high purity, transparency, and good thermal stability. The quality indicators and usage effects of the tested products in the petrochemical industry have reached or exceeded those of similar imported products. It is a non-toxic heat stabilizer, dispersant, lubricant, and release agent for plastic raw materials, plastic colorants, engineering plastics, and rubber compound processing.

Product Technical Specifications
Product Name: Zinc stearate, also known as zinc octadecanoate
Structural formula: Zn (C17H35COO) 2
Molecular formula: C36H70O4Zn
Molecular weight: M=631 CAS RN.: 557-05-1 EINECS number: 209-151-9
Physical and chemical properties: White fine powder, greasy, flammable and non-toxic, specific gravity 1.095, melting point ≥ 118 ℃, insoluble in water and ethanol, soluble in hot organic solvents and acids. After heating and dissolving in organic solvents, it becomes a gel like substance when cooled, and decomposes into stearic acid and zinc salts when exposed to strong acids.

Quality indicators: Refer to the technical standards of American Synthetic Industries Corporation.

Product Usage:
As a heat stabilizer for polyvinyl chloride and styrene plastics, dispersant, leveling agent, and drying agent for coatings (paints), lubricant for cosmetics, polishing agent for textiles, preservative and anti caking agent for feed. Softening agents for rubber compounds, waterproofing agents for the paper industry, etc.

Packaging and storage:
1. The inner packaging of this product is a polyethylene plastic bag, and the outer packaging is a laminated plastic textile bag, with each bag weighing 20kg.
2. This product should be stored and transported in a cool and ventilated place, and should not be stacked together with acid, alkali, or corrosive substances. Make it moisture-proof, heat-resistant, fire-resistant, and corrosion-resistant.

The above information is for the reference of customers before use, and our company does not provide any form of guarantee for it. Customers are required to conduct testing and confirm suitability for the intended use before use, and make their own determinations based on their production equipment conditions.