Description

Thiodiazole Copper is an organocopper compound primarily recognized for its potent fungicidal and bactericidal properties. This compound matters for its role as a key active ingredient in agricultural formulations, offering effective protection against a wide spectrum of plant pathogens. Industries that need it include agrochemical manufacturers, agricultural research institutions, and producers of specialty biocides for material preservation.

Application

• Agricultural Fungicide: A core active ingredient in formulations designed to control fungal diseases in crops such as rice, vegetables, and fruits.
• Bactericide for Plant Protection: Used to manage bacterial blights and other bacterial infections in agricultural settings.
• Seed Treatment: Applied as a coating to protect seeds from soil-borne fungi and bacteria during germination.
• Wood Preservative: Incorporated into treatments to prevent fungal decay and mold growth in timber and wood products.
• Industrial Biocide: Utilized in coatings, adhesives, and polymer systems to inhibit microbial growth and extend product shelf life.
• Research & Development: Serves as a reference standard and intermediate in the synthesis of novel agrochemical compounds.

Basic Information

Product Name	Thiodiazole Copper
CAS No.	3234-61-5
Molecular Formula	C4H4CuN4S2
Molecular Weight	227.78 g/mol
Synonyms	Copper thiadiazole; Bis(5-amino-1,2,4-thiadiazol-3-yl) disulfide copper complex; Thiadiazole copper; Kocide; Champion; Fungicide-ol; Copper 5-amino-1,2,4-thiadiazole-3-thiolate; Zhongshengmycin (related trade preparation)
EINECS	221-798-6

Quality Control

Our Thiodiazole Copper is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for purity, potency, and physical characteristics. A comprehensive Certificate of Analysis (COA) detailing assay results, impurity profiles, and other critical parameters is provided with every shipment to guarantee traceability and compliance.

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 product is hygroscopic (moisture-sensitive) and must be kept in original packaging away from sources of humidity. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to brownish-yellow powder
Identification (IR)	Conforms to standard
Assay (Cu content)	≥ 27.0%
Moisture (Karl Fischer)	≤ 3.0%
pH (1% suspension)	5.0 - 7.0
Particle Size (Passing 75μm)	≥ 95%

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