Description

Copper Bis(O,o-Diisopropyl) Bis(Dithiophosphate) is an organometallic compound widely utilized as a high-performance additive and catalyst. This product matters for its exceptional properties as an antioxidant, anti-wear agent, and stabilizer in various industrial formulations. It is primarily needed by manufacturers in the lubricant, polymer, and agrochemical industries seeking to enhance product longevity and performance under demanding conditions.

Application

• Lubricant & Grease Additive: Functions as an extreme pressure (EP) and anti-wear agent, protecting metal surfaces in industrial and automotive lubricants.
• Polymer Stabilizer: Acts as an antioxidant and thermal stabilizer in plastics and synthetic rubbers to prevent degradation during processing and service life.
• Agrochemical Intermediates: Serves as a key intermediate or catalyst in the synthesis of certain pesticides and fungicides.
• Metalworking Fluids: Used in cutting oils and coolants to provide lubrication and reduce tool wear.
• Fuel & Oil Additives: Employed as a combustion improver and deposit control additive in certain fuel and engine oil formulations.
• Corrosion Inhibitor: Provides protective properties in coatings and functional fluids for metal preservation.

Basic Information

Product Name	Copper Bis(O,o-Diisopropyl) Bis(Dithiophosphate)
CAS No.	7481-27-8
Molecular Formula	C12H28CuO4P2S4
Molecular Weight	490.08 g/mol
Synonyms	Copper O,O-Diisopropyl Dithiophosphate; Copper Diisopropyldithiophosphate; Copper(II) Bis(O,O-diisopropyl dithiophosphate); Copper Diisopropyldithiophosphonate; CuDTP; Isopropyl Dithiophosphoric Acid Copper Salt; Copper Dithiophosphate Ester; Antioxidant Cu-1
EINECS	Contact for details

Quality Control

Our Copper Bis(O,o-Diisopropyl) Bis(Dithiophosphate) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure consistent purity and performance, meeting the specifications required for industrial applications. A Certificate of Analysis (COA) detailing key parameters is provided with every shipment.

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). This material is easily oxidized; for long-term storage, maintaining an inert atmosphere (e.g., under nitrogen) is recommended. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Greenish-brown to brown viscous liquid or solid
Identification (IR)	Conforms to structure
Assay (Cu Content)	≥ 12.5 %
Purity (HPLC)	≥ 95.0 %
Moisture (KF)	≤ 0.5 %
Ash Content	Contact for details

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