Chromium(Iii) Fluoride Tetrahydrate CAS NO 68886-78-2

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CAS No.:68886-78-2

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

Chromium(III) Fluoride Tetrahydrate is a high-purity inorganic salt essential for applications requiring a controlled source of trivalent chromium and fluoride ions. Its value lies in its consistent quality and stability, making it a reliable precursor in specialized chemical synthesis and materials science. This compound is particularly needed by manufacturers in the ceramics, catalyst, and surface treatment industries for its unique chemical properties.

Application

As a key precursor in the synthesis of advanced catalysts for organic reactions.
In the manufacturing of specialty ceramic glazes and pigments to impart color and durability.
For surface treatment and metal finishing processes to enhance corrosion resistance.
As a starting material in chemical vapor deposition (CVD) for thin-film coatings.
In laboratory research and development for inorganic synthesis.
Within the glass industry for modifying optical properties.

Basic Information


Product Name	Chromium(III) Fluoride Tetrahydrate
CAS No.	68886-78-2
Molecular Formula	CrF3 · 4H2O
Molecular Weight	181.03 g/mol (anhydrous basis)
Synonyms	Chromium trifluoride tetrahydrate; Chromic fluoride tetrahydrate; Trifluorochromium tetrahydrate; Chromium(3+) fluoride tetrahydrate; Chromium fluoride (CrF3), tetrahydrate
EINECS	Contact for details

Quality Control

Our Chromium(III) Fluoride Tetrahydrate is produced under stringent quality management protocols. Each batch undergoes rigorous analytical testing to ensure it meets precise chemical and physical specifications. A comprehensive Certificate of Analysis (COA), detailing purity, assay, and impurity profiles, is provided with every shipment to guarantee traceability and compliance with your requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption. Keep away from strong alkalis and incompatible materials.

Specification

Item	Specification
Appearance	Green to violet crystalline powder
Identification (IR)	Conforms
Assay (CrF3·4H2O)	≥ 98.0 %
Water Content (KF Titration)	Corresponds to tetrahydrate
Chloride (Cl)	≤ 0.01 %
Sulfate (SO4)	≤ 0.01 %
Iron (Fe)	≤ 0.005 %