Description

Zinc(+2) Cation Sulfate Dihydrate is a high-purity inorganic salt essential for delivering bioavailable zinc in a wide range of industrial and nutritional applications. This compound is valued for its consistent quality and reliable performance as a zinc source in formulations where precise cation concentration is critical. It serves as a fundamental raw material for manufacturers in the agricultural, nutritional supplement, and specialty chemical synthesis sectors.

Application

• Agricultural Micronutrient Fertilizers: Used as a highly soluble and effective source of zinc to correct deficiencies in crops and soil amendments.
• Animal Feed & Nutrition: Incorporated into premixes and mineral supplements to support livestock health, growth, and immune function.
• Human Nutritional Supplements: Serves as a key ingredient in vitamin and mineral tablets, capsules, and liquid formulations.
• Chemical Synthesis & Catalysis: Acts as a precursor or catalyst in various organic synthesis and industrial chemical processes.
• Laboratory Reagent: Utilized in analytical chemistry and research as a standard or reagent.
• Galvanizing & Metal Treatment: Employed in certain electroplating baths and surface treatment solutions.
• Pharmaceutical Intermediates: Used in the production of active pharmaceutical ingredients (APIs) and other medicinal compounds.

Basic Information

Product Name	Zinc(+2) Cation Sulfate Dihydrate
CAS No.	80867-26-1
Molecular Formula	ZnSO₄·2H₂O
Molecular Weight	197.49 g/mol
Synonyms	Zinc Sulfate Dihydrate; Sulfuric Acid, Zinc Salt, Dihydrate; Zinc(II) Sulfate Dihydrate; Zinc Monosulfate Dihydrate; White Vitriol; ZnSO4.2H2O; Zinc Sulphate Dihydrate
EINECS	Contact for details

Quality Control

Our Zinc(+2) Cation Sulfate Dihydrate is manufactured under a stringent quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, assay, and impurity profiles. Certificates of Analysis (COA) documenting purity, heavy metal content, and other critical parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and must be kept in a dry environment to prevent caking and degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White crystalline powder
Identification (IR)	Conforms
Assay (ZnSO₄·2H₂O)	≥ 98.0 %
pH (5% Solution)	4.0 - 6.0
Chloride (Cl)	≤ 0.05 %
Heavy Metals (as Pb)	≤ 20 ppm
Loss on Drying	Contact for details

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