Description

Zincsulphatedried(Monohydrate) CAS NO 74446-19-7 is a high-purity, monohydrate form of zinc sulfate, a vital inorganic salt widely used across multiple industries. Its primary value lies in providing a concentrated and stable source of bioavailable zinc, an essential micronutrient and functional additive. This product is critical for manufacturers in the animal nutrition, agricultural, pharmaceutical, and industrial chemical sectors who require a reliable and consistent source of zinc for their formulations.

Application

• Animal Feed & Nutrition: A key zinc source in premixes and mineral supplements for livestock, poultry, and aquaculture to support growth, immune function, and skin health.
• Agricultural Fertilizers & Micronutrient Sprays: Used to correct zinc deficiencies in soils and as a foliar spray for crops, enhancing yield and plant vitality.
• Pharmaceutical & Nutraceutical Manufacturing: Serves as a raw material (API intermediate) in the production of zinc supplements and multivitamin formulations.
• Industrial Chemicals & Galvanizing: Employed in electrolyte solutions for zinc electroplating and as a mordant in dyeing processes within the textile industry.
• Water Treatment & Coagulation Aid: Acts as a clarifying agent in the treatment of industrial wastewater.
• Laboratory & Research Reagents: Used as a standard and reagent in analytical chemistry and life science research.

Basic Information

Product Name	Zincsulphatedried(Monohydrate) CAS NO 74446-19-7
CAS No.	74446-19-7
Molecular Formula	ZnSO₄·H₂O
Molecular Weight	179.47 g/mol
Synonyms	Zinc Sulfate Monohydrate; Sulfuric Acid, Zinc Salt (1:1), Monohydrate; White Vitriol (Monohydrate); Zinc Vitriol; ZnSO4.H2O; Zinc(II) Sulfate Monohydrate; Zinc Sulphate 1-Hydrate
EINECS	231-793-3

Quality Control

Our Zinc Sulfate Monohydrate is manufactured under a strict quality management system. Each batch undergoes rigorous testing to ensure it meets high-purity standards suitable for feed, fertilizer, and industrial applications. A comprehensive Certificate of Analysis (COA) detailing assay, impurity limits, and physical specifications is provided with every shipment to guarantee traceability and batch-to-batch consistency.

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 or a suitable moisture-proof container to prevent caking and degradation.

Specification

Item	Specification
Appearance	White crystalline powder
Identification (IR)	Conforms
Assay (ZnSO₄·H₂O)	≥ 98.0 %
Zinc (Zn) Content	≥ 36.0 %
pH (5% Solution)	4.0 - 6.0
Loss on Drying	≤ 1.0 %
Heavy Metals (as Pb)	≤ 20 ppm
Arsenic (As)	≤ 3 ppm
Lead (Pb)	≤ 10 ppm
Cadmium (Cd)	≤ 2 ppm
Water Insoluble Matter	≤ 0.05 %

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