Description

Zinc(+2) Cation CAS NO 65045-91-2 is a high-purity ionic form of zinc, essential for a wide range of industrial and research applications. This product is valued for its consistent quality and reliable performance as a fundamental reagent and catalyst precursor. It is a critical material for manufacturers and researchers in the chemical synthesis, pharmaceutical, and advanced materials sectors.

Application

• Chemical Synthesis & Catalysis: Acts as a Lewis acid catalyst or catalyst precursor in organic reactions, including Friedel-Crafts alkylation and cross-coupling reactions.
• Pharmaceutical Intermediates: Used in the synthesis of active pharmaceutical ingredients (APIs) and zinc-containing therapeutic compounds.
• Electroplating & Surface Treatment: Serves as a key ionic component in electroplating baths for corrosion-resistant zinc coatings.
• Nutraceutical & Food Fortification: A source of bioavailable zinc for dietary supplements and food ingredient manufacturing.
• Advanced Material Production: Used in the synthesis of zinc oxide nanoparticles, semiconductors, and other functional materials.
• Analytical Chemistry: Employed as a standard or reagent in titrations, spectroscopy, and other laboratory analytical methods.
• Agricultural Chemicals: Incorporated into micronutrient fertilizers and fungicidal formulations.
• Polymer Stabilization: Functions as a heat stabilizer in the production of certain polymers, such as PVC.

Basic Information

Product Name	Zinc(+2) Cation
CAS No.	65045-91-2
Molecular Formula	Zn²⁺
Molecular Weight	65.38 g/mol (atomic weight of Zn)
Synonyms	Zinc ion (Zn²⁺); Zinc(2+) ion; Zinc cation; Zinc(II) ion; Zinc dication; Zincous ion; Zinc divalent cation; Zn(II)
EINECS	Contact for details

Quality Control

Our Zinc(+2) Cation is produced and tested under a stringent quality management system to ensure batch-to-batch consistency and high purity. We offer grades suitable for industrial, technical, and research applications, with specifications meeting relevant industry standards. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong acids and organic solvents. For long-term storage of certain salt forms, consider conditions appropriate for hygroscopic materials.

Specification

Item	Specification
Appearance	As per salt form (e.g., white powder, colorless solution)
Identification (IR/ICP)	Conforms
Assay (as Zn²⁺)	≥ 99.0%
Purity (ICP-OES)	Contact for details
Chloride (Cl⁻)	≤ 0.01%
Sulfate (SO₄²⁻)	≤ 0.01%
Heavy Metals (as Pb)	≤ 10 ppm
Loss on Drying	≤ 1.0%

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