Description

Bis[Bis(3,5,5-Trimethylhexyl)Dithiocarbamate-S,S']Zinc is a high-performance organometallic compound widely used as a stabilizer and antioxidant in polymer formulations. Its primary value lies in its exceptional ability to protect materials from thermal degradation and oxidative stress, thereby extending product lifespan and performance. This chemical is essential for manufacturers in the plastics, rubber, and lubricant industries seeking to enhance the durability and stability of their products under demanding conditions.

Application

• Polymer Stabilizer: Acts as a primary heat stabilizer and antioxidant in polyolefins (e.g., polypropylene, polyethylene) and PVC, preventing degradation during processing and end-use.
• Rubber Industry: Used as an antioxidant and anti-ozonant in synthetic rubber production (e.g., SBR, NBR) to improve aging resistance and maintain elasticity.
• Lubricant & Grease Additive: Functions as an anti-wear and extreme pressure (EP) additive, as well as an antioxidant, in industrial lubricants and greases.
• Adhesive & Sealant Formulations: Enhances the thermal and oxidative stability of hot-melt adhesives and various sealants.
• Wire & Cable Insulation: Provides long-term thermal stabilization for the polymeric insulation and jacketing materials used in cables.
• Fuel & Oil Additive: Serves as a metal deactivator and antioxidant in fuels and industrial oils to prevent gum formation and oxidation.

Basic Information

Product Name	Bis[Bis(3,5,5-Trimethylhexyl)Dithiocarbamate-S,S']Zinc
CAS No.	84604-96-6
Molecular Formula	C₂₈H₅₂N₂S₄Zn
Molecular Weight	610.4 g/mol
Synonyms	Zinc bis[bis(3,5,5-trimethylhexyl)dithiocarbamate]; Zinc diisooctyldithiocarbamate; Zinc di(3,5,5-trimethylhexyl)dithiocarbamate; Zinc N,N-di(3,5,5-trimethylhexyl)dithiocarbamate; ZDTC; ZDTC (C8); Irganox L 118; Antioxidant ZDTC; Vanlube 622; Isooctyl ZDTC
EINECS	Contact for details

Quality Control

Our Bis[Bis(3,5,5-Trimethylhexyl)Dithiocarbamate-S,S']Zinc is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and performance. Certificates of Analysis (COA) documenting key parameters are available for every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat sources and incompatible materials. Under these conditions, the product has excellent shelf stability.

Specification

Item	Specification
Appearance	Clear to pale yellow viscous liquid
Identification (IR)	Conforms to standard
Assay (Zn content)	10.5 - 11.5 %
Specific Gravity (20°C)	1.00 - 1.10
Viscosity (25°C)	200 - 800 mPa·s
Water Content	≤ 0.5 %

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