Description

Aluminum Nitrate Nonahydrate is a highly versatile inorganic salt with significant industrial utility. Its strong oxidizing properties and solubility in water and polar solvents make it a valuable precursor and reagent in numerous chemical processes. This compound is essential for manufacturers and researchers in sectors including catalysis, ceramics, and water treatment, where precise chemical control is paramount.

Application

• Catalyst and Catalyst Support Production: A key raw material in the synthesis of alumina-based catalysts and catalyst supports used in petroleum refining and chemical synthesis.
• Ceramics and Glaze Manufacturing: Acts as a source of aluminum oxide in the production of specialty ceramics, abrasives, and colored glazes.
• Corrosion Inhibitors: Utilized in formulations for metal surface treatment and as a component in some anti-corrosion coatings.
• Laboratory Reagent: Serves as a standard analytical reagent and oxidizing agent in research and quality control laboratories.
• Textile Industry: Used in specific dyeing and printing processes as a mordant to fix dyes onto fabrics.
• Water Treatment: Employed in certain industrial water treatment applications for precipitation and purification processes.
• Electrolyte for Electrolysis: Functions as an electrolyte in specific electrochemical applications and metal extraction processes.
• Production of Other Aluminum Compounds: An intermediate in the synthesis of various high-purity aluminum salts and materials.

Basic Information

Product Name	Aluminum Nitrate Nonahydrate
CAS No.	7784-27-2
Molecular Formula	Al(NO3)3·9H2O
Molecular Weight	375.13 g/mol
Synonyms	Aluminium Nitrate Nonahydrate; Nitric Acid, Aluminum Salt, Nonahydrate; Aluminum(III) Nitrate Nonahydrate; Aluminium Trinitrate Nonahydrate; Aluminum Nitrate 9-Hydrate; Aluminium Nitrate 9-Hydrate; Aluminum Nitrate Hydrate; Aluminium Nitrate Hydrate
EINECS	236-751-8

Quality Control

Our Aluminum Nitrate Nonahydrate is manufactured under strict quality management protocols to ensure batch-to-batch consistency and reliability. Production adheres to relevant industrial standards, with rigorous in-process and final product testing. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee it meets your specific application requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials. Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent absorption of atmospheric moisture and caking. As a strong oxidizer, store separately from combustible and reducing agents.

Specification

Item	Specification
Appearance	White crystalline solid
Identification (IR)	Conforms
Assay (Al(NO3)3·9H2O)	≥ 98.0 %
pH (5% Solution)	≤ 3.0
Insoluble Matter	≤ 0.05 %
Chloride (Cl)	≤ 0.005 %
Sulfate (SO4)	≤ 0.01 %
Heavy Metals (as Pb)	≤ 0.002 %
Iron (Fe)	≤ 0.001 %

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