Basic Chromium(III) Sulfate Analytical Grade

The Basic Chromium(III) Sulfate Analytical Grade by Dinâmica, available at LojaLab, is an inorganic trivalent-chromium compound containing sulfate ions and hydroxide groups in a basic sulfate structure. Supplied as a green crystalline water-soluble solid, it is used as a Cr(III) source in laboratory preparations, hydrolysis and complexation studies, and controlled evaluations of processes specifically requiring basic chromium sulfate.

Characteristics

• Chromium(III) compound in basic sulfate form, distinct from non-basic chromium sulfate
• Green, odorless crystalline solid that is soluble in water
• Forms acidic aqueous systems, with a pH range of 1.5 to 2.5
• Source of trivalent chromium for procedures requiring Cr(III) species in sulfate media
• Analytical-grade product intended for controlled laboratory and professional use.

Applications

• Preparation of solutions and matrices containing chromium(III) in sulfate media
• Studies of hydrolysis, basicity, complexation and coordination of Cr(III) species
• Bench-scale tests related to mineral tanning, mordanting or chemical fixation when the method specifies basic chromium sulfate
• Synthesis and evaluation of trivalent-chromium compounds, coatings or materials according to a validated protocol.

Technical Specifications

• Product: Basic Chromium(III) Sulfate Analytical Grade
• Brand: Dinâmica Química
• Grade: Analytical grade
• CAS number: 39380-78-4
• Chemical formula: Cr4(SO4)5(OH)2
• Molar mass: 722.31 g/mol
• Available quantity: 500 g.

Technical Data

Frequently Asked Questions

What is Basic Chromium(III) Sulfate Analytical Grade used for?

The main applications of Basic Chromium(III) Sulfate Analytical Grade include preparation of solutions and matrices containing chromium(III) in sulfate media; studies of hydrolysis, basicity, complexation and coordination of Cr(III) species.

What are the main characteristics of Basic Chromium(III) Sulfate Analytical Grade?

The characteristics listed for Basic Chromium(III) Sulfate Analytical Grade include Chromium(III) compound in basic sulfate form, distinct from non-basic chromium sulfate; green, odorless crystalline solid that is soluble in water.

How should Basic Chromium(III) Sulfate Analytical Grade be selected for a laboratory application?

Selection of Basic Chromium(III) Sulfate Analytical Grade should consider the grade, presentation, method requirements, and technical specifications described on this page.

What quantities of Basic Chromium(III) Sulfate Analytical Grade are available?

Basic Chromium(III) Sulfate Analytical Grade is available in 500 g. For other quantities, recurring purchases, or larger requirements, contact the sales team to check availability and request a quotation.

How can companies and institutions purchase Basic Chromium(III) Sulfate Analytical Grade and request a formal quotation?

Companies, laboratories, educational institutions, and research organizations can purchase Basic Chromium(III) Sulfate Analytical Grade directly from LojaLab. For recurring purchases, internal approval processes, research funding, public procurement, or formal quotation requirements, contact the sales team.

Professional Use and Safety Guidance

This product is intended for professional use in scientific research, laboratory analysis, education, and compatible industrial applications.

Each product has its own handling, storage, and disposal requirements. Before use, consult the corresponding SDS and follow the manufacturer's instructions and the safety procedures adopted by the institution.

LojaLab provides guidance on product selection and provenance; defining the use protocol and verifying suitability for the final application are the responsibility of the purchasing professional or institution.