Pentachromium Dihydroxide Pentasulphate CAS NO 85251-54-3

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CAS No.:85251-54-3

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

Pentachromium Dihydroxide Pentasulphate is an inorganic coordination compound with the CAS number 85251-54-3. This specialized chemical is valued for its unique combination of chromium and sulfate groups, offering specific reactivity and functional properties for advanced industrial processes. It serves as a critical intermediate or catalyst component in sectors requiring precise inorganic synthesis and surface treatment.

Application

As a specialized catalyst or catalyst precursor in selective oxidation and sulfonation reactions.
In the formulation of advanced inorganic pigments and colorants for ceramics and coatings.
As a key intermediate in the synthesis of other complex chromium-based coordination compounds.
In surface treatment and conversion coating processes for specialized metal alloys.
For research and development in inorganic chemistry and materials science.
Potential use in water treatment as a coagulant aid in specific industrial effluent scenarios.

Basic Information


Product Name	Pentachromium Dihydroxide Pentasulphate
CAS No.	85251-54-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Pentachromium hydroxide sulfate; Chromium hydroxide sulfate (pentamer); Chromium basic sulfate; Chromium oxysulfate; Chromium sulfate hydroxide; Acidic chromium sulfate; Chromium(III) hydroxysulfate
EINECS	Contact for details

Quality Control

Our Pentachromium Dihydroxide Pentasulphate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistency and compliance with agreed specifications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and quality assurance for your 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 light-sensitive and easily oxidized; prolonged exposure to light, air, or moisture should be avoided to maintain stability.

Specification

Item	Specification
Appearance	Green to violet crystalline powder or solid
Identification (IR)	Conforms
Assay (Cr2O3 basis)	≥ 95.0 %
Assay (SO4 basis)	Contact for details
Water Solubility	Partially soluble
Loss on Drying	≤ 2.0 %
Heavy Metals (as Pb)	≤ 20 ppm