Speciality Chemicals

Basic Cupric Sulfate

  • CAS No.12527-76-3
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High purity basic cupric sulfate designed for agricultural fungicide and industrial sterilization applications with strict quality control.

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Product Technical Details

Product Overview

Basic Cupric Sulfate, also known technically as Tribasic Copper Sulfate, represents a specialized inorganic compound widely utilized across agricultural and industrial sectors. Unlike standard copper sulfate pentahydrate, this basic form offers enhanced stability and specific reactivity profiles suitable for targeted sterilization and pest control applications. Our manufacturing process ensures consistent molecular structure corresponding to the formula CuSO4·3Cu(OH)2, delivering reliable performance for demanding chemical formulations.

As a leading supplier in the speciality chemicals market, we prioritize purity and safety in every batch. This product is engineered to meet rigorous international standards, making it a preferred choice for formulators requiring effective biocidal activity without the excessive solubility associated with acidic copper salts. The compound serves as a critical raw material for producing advanced agrochemical solutions and industrial preservation systems.

Chemical Properties And Characteristics

The physical manifestation of Basic Cupric Sulfate is characterized by distinct green monoclinic crystals. This appearance is indicative of its high chemical integrity and proper hydration state. In terms of solubility, the compound exhibits minimal solubility in water, which is a advantageous trait for controlled-release applications in agriculture. However, it remains soluble in dilute acids and ammonia, allowing for versatile processing options during downstream manufacturing.

The molecular weight of 452.29 g/mol reflects the tribasic structure, providing a higher copper content per unit mass compared to some alternative salts. This efficiency makes it cost-effective for large-scale industrial use. The stability of the crystal lattice ensures that the product maintains its efficacy during storage and transport, provided that recommended handling protocols are followed strictly.

Industrial And Agricultural Applications

Primary usage of this material centers on its potent sterilizing and insecticidal properties. In the agricultural sector, it functions as a key active ingredient in fungicides, protecting crops from various fungal diseases while minimizing environmental impact due to its controlled solubility. Industrial applications include its use as a sterilizer in water treatment processes and as a preservative in certain material manufacturing lines.

  • Effective fungicidal agent for crop protection programs.
  • Industrial sterilizer for water and surface treatment.
  • Raw material for synthesizing specialized copper-based compounds.
  • Insecticide component in integrated pest management systems.

Quality Specifications

We maintain strict quality control measures to ensure every shipment meets the specified indicators for both industrial and agricultural grades. The following table outlines the key parameters verified through our laboratory testing procedures.

ParameterIndustrial GradeAgricultural Grade
Content (%)≥98≥96
Copper Content (%)--54
Iron (Fe) (%)≤0.05≤0.05
Insoluble Matter (%)≤0.2≤0.2
Nitrate (NO3) (%)≤0.1≤0.1
Arsenic (As) (%)≤0.0005≤0.0005
Chloride (Cl) (%)≤0.1≤0.1
Heavy Metal (Pb) (%)≤0.001≤0.001

Safety Handling And Storage

Safety is paramount when handling Basic Cupric Sulfate. The product is classified as toxic and requires careful management to prevent health hazards. Personnel must avoid inhalation of product dust and prevent direct contact with eyes and skin. Appropriate personal protective equipment, including gloves and masks, should be worn during handling operations.

For storage, the material must be kept in a sealed container within a dry environment to prevent degradation or caking. Packaging is typically supplied in 25Kg woven bags lined with double plastic bags to ensure moisture protection and containment integrity during global logistics. Adherence to these storage precautions guarantees the longevity and safety of the chemical supply chain.