Description

Barium 4-(1,1-Dimethylethyl)Benzoate is a specialized organobarium compound primarily utilized as a highly effective heat stabilizer and catalyst in polymer formulations. Its core value lies in its ability to scavenge acidic impurities and enhance the thermal processing stability of various synthetic materials, ensuring product longevity and performance under demanding conditions. This chemical is essential for manufacturers in the plastics, polymer, and specialty chemical industries seeking to improve the heat resistance and durability of their final products.

Application

• Primary Heat Stabilizer for polyvinyl chloride (PVC) and other halogenated polymers.
• Catalyst and Co-catalyst in organic synthesis and polymerization reactions.
• Additive in lubricant and grease formulations to improve thermal stability and performance.
• Component in specialty chemical formulations requiring metal carboxylate properties.
• Stabilizing Agent for engineering plastics subjected to high-temperature processing.

Basic Information

Product Name	Barium 4-(1,1-Dimethylethyl)Benzoate
CAS No.	10196-68-6
Molecular Formula	C22H26BaO4
Molecular Weight	479.84 g/mol
Synonyms	Barium p-tert-Butylbenzoate; Barium 4-tert-Butylbenzoate; Barium tert-Butylbenzoate; Benzoic acid, 4-(1,1-dimethylethyl)-, barium salt; Barium(2+) 4-tert-butylbenzoate
EINECS	Contact for details

Quality Control

Our Barium 4-(1,1-Dimethylethyl)Benzoate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for purity, metal content, and physical properties. Certificates of Analysis (COA) documenting these results are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and oxidizers. Recommended storage temperature is between 15°C and 25°C. The product is hygroscopic (moisture-sensitive) and should be kept under dry conditions.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (Barium Content)	≥ 28.5 %
Purity (HPLC)	≥ 98.0 %
Loss on Drying	≤ 1.0 %
Heavy Metals (as Pb)	≤ 20 ppm
Chloride (Cl)	≤ 0.1 %
Sulfate (SO4)	≤ 0.1 %

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.