Description

Dioctyl(Maleate)Tin CAS NO 16091-18-2 is an organotin compound primarily utilized as a highly effective catalyst and stabilizer in various polymerization and plastic manufacturing processes. Its core value lies in its ability to accelerate reaction rates and enhance the thermal stability of final polymer products, ensuring consistent quality and performance. This chemical is essential for manufacturers in the PVC, polyurethane, and specialty polymer industries seeking to optimize production efficiency and material properties.

Application

• Primary catalyst for polyurethane (PU) foam and elastomer production.
• Stabilizer and catalyst in the manufacturing of polyvinyl chloride (PVC) resins and compounds.
• Key component in esterification and transesterification reaction processes.
• Used as a curing agent for silicone rubbers and other elastomeric materials.
• Employed in the synthesis of specialty polymers and coatings requiring precise catalytic control.
• Facilitates the production of high-performance adhesives and sealants.

Basic Information

Product Name	Dioctyl(Maleate)Tin
CAS No.	16091-18-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Dioctyltin maleate; Bis(2-ethylhexyl)tin maleate; Dioctylstannylene maleate; Tin, bis(2-ethylhexyl) maleate; Stannane, bis(2-ethylhexyl)maleato-; Organotin catalyst OM; DOTM; Dioctyltin bis(2-ethylhexyl maleate)
EINECS	Contact for details

Quality Control

Our Dioctyl(Maleate)Tin is produced under strict quality management systems to ensure batch-to-batch consistency and reliability. The product undergoes rigorous analytical testing, including assay and impurity profiling, to meet industry specifications. A Certificate of Analysis (COA) detailing purity, physical properties, and test results is provided with each shipment and is available upon request.

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 bases and organic solvents. Recommended storage temperature is 15-25°C. The container must be kept tightly sealed to minimize exposure to moisture and air.

Specification

Item	Specification
Appearance	Clear to pale yellow liquid
Identification (IR)	Conforms
Assay (Tin content)	≥ 95.0%
Specific Gravity (20°C)	Contact for details
Refractive Index (20°C)	Contact for details

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