Description

Chromium(III) Acetate Hydroxide is an inorganic coordination compound that serves as a versatile source of trivalent chromium. This material is valued for its role in catalysis and as a precursor in the synthesis of other chromium-based compounds. It is primarily utilized by industries involved in chemical manufacturing, materials science, and research & development for creating specialized pigments, catalysts, and advanced ceramic materials.

Application

• Catalyst Precursor: Used in the synthesis of heterogeneous catalysts for organic reactions and polymerization processes.
• Pigment Manufacturing: Acts as an intermediate in the production of certain green and yellow inorganic pigments.
• Ceramic & Glass Industry: Employed as a doping agent to impart specific color properties or modify the characteristics of ceramic glazes and glass.
• Chemical Synthesis: Serves as a starting material for preparing other chromium(III) salts and coordination complexes.
• Leather Tanning Research: Investigated for potential use as an alternative tanning agent in leather processing studies.
• Wood Preservation: Studied for application in formulations designed to protect wood from biological degradation.
• Laboratory Reagent: Used in analytical chemistry and academic research as a standard or reagent.

Basic Information

Product Name	Chromium(III) Acetate Hydroxide
CAS No.	39430-51-8
Molecular Formula	Typically represented as Cr3(OCOCH3)7OH or similar basic acetate forms
Molecular Weight	Varies based on exact hydration and acetate/hydroxide ratio. Contact for details.
Synonyms	Chromium Acetate Hydroxide; Chromium(III) Hydroxyacetate; Basic Chromium Acetate; Chromium Triacetate Hydroxide; Chromium Acetate Basic; Chromium Hydroxy Acetate; Acetic acid, chromium(3+) salt, basic
EINECS	Contact for details

Quality Control

Our Chromium(III) Acetate Hydroxide is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistency and meets defined specifications for critical parameters such as chromium content, acetate content, and impurity profiles. A Certificate of Analysis (COA) detailing these results is provided with every shipment to guarantee traceability and compliance.

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 a dry environment to prevent caking or degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Green to blue-green powder or solid
Identification (IR)	Complies
Assay (Cr2O3 Content)	≥ 47.0 %
Chloride (Cl)	≤ 0.1 %
Sulfate (SO4)	≤ 0.5 %
Water Insoluble Matter	≤ 0.5 %
Loss on Drying	≤ 5.0 %

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