Description

Zinc Nitrate, Tetrahydrate CAS NO 19154-63-3 is an inorganic salt commonly utilized as a versatile source of zinc and nitrate ions in various industrial and chemical synthesis processes. Its value lies in its high solubility in water and polar organic solvents, making it an effective precursor for zinc-based compounds and catalysts. This product is essential for manufacturers and researchers in sectors such as chemical manufacturing, textile processing, and analytical chemistry.

Application

• Chemical Synthesis: Acts as a key precursor for the production of other zinc compounds, catalysts, and specialty chemicals.
• Textile Industry: Used in mordant dyeing processes to improve color fastness on fabrics.
• Laboratory Reagent: Serves as an analytical reagent and a source of zinc ions in research and quality control laboratories.
• Metal Surface Treatment: Employed in formulations for metal finishing and corrosion-resistant coatings.
• Agriculture (Specialty): Used in the formulation of certain micronutrient supplements and plant growth regulators.
• Manufacturing of Ceramics & Pigments: Functions as a component in the production of specialty ceramics, glasses, and colorants.

Basic Information

Product Name	Zinc Nitrate, Tetrahydrate
CAS No.	19154-63-3
Molecular Formula	Zn(NO3)2 • 4H2O
Molecular Weight	297.49 g/mol
Synonyms	Zinc dinitrate tetrahydrate; Nitric acid, zinc salt, tetrahydrate; Zinc(II) nitrate tetrahydrate; Zinc nitrate (Zn(NO3)2) tetrahydrate; UN 1514; Nitric acid zinc salt (1:2) tetrahydrate; Zinc nitrate 4-hydrate
EINECS	Contact for details

Quality Control

Our Zinc Nitrate, Tetrahydrate is manufactured under strict quality control protocols to ensure batch-to-batch consistency and reliability. The product is tested against rigorous in-house specifications to guarantee its chemical identity, purity, and performance. A Certificate of Analysis (COA) detailing key parameters is provided with each shipment to support your quality assurance processes.

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 or degradation. Keep away from incompatible materials such as combustible substances and strong reducing agents.

Specification

Item	Specification
Appearance	Colorless to white crystalline solid
Identification (IR)	Conforms
Assay (Zn(NO3)2 • 4H2O)	≥ 98.0 %
pH (5% solution)	3.0 - 5.0
Insoluble Matter	≤ 0.01 %
Chloride (Cl)	≤ 0.001 %
Sulfate (SO4)	≤ 0.002 %
Heavy Metals (as Pb)	≤ 0.001 %

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