Description

Potassium Dibutyldithiocarbamate is a high-purity organosulfur compound widely used as a critical performance additive. Its primary value lies in its function as an effective accelerator and stabilizer in various industrial polymerization and synthesis processes. This chemical is essential for manufacturers in the rubber, polymer, and specialty chemical industries seeking to enhance production efficiency and product stability.

Application

• Rubber Vulcanization Accelerator: A key secondary accelerator in the production of various rubber goods, improving cure rates and physical properties.
• Polymerization Modifier: Acts as a chain transfer agent or regulator in the synthesis of synthetic rubbers and plastics to control molecular weight.
• Lubricant & Fuel Additive: Used as an anti-wear and extreme pressure (EP) additive in industrial lubricants and greases.
• Corrosion Inhibitor: Provides protection against oxidation and corrosion in metalworking fluids and industrial water treatment formulations.
• Agricultural Chemical Intermediate: Serves as a precursor or stabilizer in the manufacture of certain pesticides and fungicides.
• Copper Chelating Agent: Used in processes requiring selective copper complexation or removal.

Basic Information

Product Name	Potassium Dibutyldithiocarbamate
CAS No.	136-29-8
Molecular Formula	C9H18KNS2
Molecular Weight	243.47 g/mol
Synonyms	Dibutyldithiocarbamic Acid Potassium Salt; Potassium N,N-Dibutyldithiocarbamate; Dibutylcarbamodithioic Acid Potassium Salt; Accelerator DBPC; Butyl Namate; KDBz; DBPC; Vulcanization Accelerator PZ
EINECS	205-236-0

Quality Control

Our Potassium Dibutyldithiocarbamate is manufactured under a stringent quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets precise chemical and physical specifications. Certificates of Analysis (COA) documenting purity, identity, and key parameters are provided to guarantee consistent quality and batch-to-batch reliability for your critical processes.

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 strong oxidizing agents, strong acids, and moisture. Under recommended storage conditions, the product remains stable for extended periods.

Specification

Item	Specification
Appearance	White to pale yellow crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0 %
Melting Point	165 - 175 °C
Loss on Drying	≤ 1.0 %
Residue on Ignition (Sulfated Ash)	≤ 0.5 %

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