Chromium nitrate powder is an inorganic compound powder, usually purple or purplish-red in colour, easily soluble in water, oxidising, used as a source of chromium for material synthesis, colouring and many other applications in chemical industry, dyeing and printing, ceramics and many other fields.
VIMATERIAL supplies Chromium nitrate powder, our Chromium nitrate powder has high purity, uniform particle size distribution, high hardness, high abrasion resistance, good chemical stability, good thermal stability. We have been dedicated to the research of inorganic chemical raw materials for many years, we have a team of professionals with rich experience, accept customisation and experiments, please contact us if you need.
Molecular formula: Cr(NO3)3*9H2O
Molecular weight: 400.15
Appearance: reddish-purple monoclinic crystal or dark purple crystalline block, deliquescent
Density: 1.85 g/cm³
Melting point: 60℃, decomposed when heated to 125.5℃.
Boiling point: decompose when it is higher than 100℃.
Crystal structure: The chromium centre is bound to six water ligands and the remaining space is occupied by three nitrate anions and three molecules of crystalline water.
Catalyst manufacturing: Chromium nitrate is a key raw material for manufacturing chromium-containing catalysts, which can facilitate chemical reactions such as petroleum processing and chemical production.
Ceramics and glass industry: In the manufacturing process of glass and ceramics, chromium nitrate can be used as a glaze ingredient to add colour and luster to the products, and to improve properties such as heat resistance and hardness of the products.
Metal protection: Chromium nitrate can be used as a corrosion inhibitor, which can be used in the field of metal protection to exert its anti-corrosion properties and protect metal surfaces from environmental erosion.
Electronic field: In the antioxidant treatment of circuit boards, chromium nitrate can be used as a surface treatment agent to improve the antioxidant performance and stability of electronic products.
In the field of analysis and testing: chromium nitrate has high solubility in water, can dissolve quickly and form a dark green solution, which can be used as a commonly used metal ion detection reagent.
Each batch of products follow strict quality control principles, all-round to ensure that each batch of materials from the procurement of raw materials, processing, finished goods out of the warehouse have advanced instruments, strict inspection standards, perfect inspection records to ensure product quality control and product traceability, each batch of products are accompanied by MSDS, COA, TDS, PSD, XRD reports, etc., each batch of products will be given to the customer to provide samples, also support the customer to request third-party inspection organisations. We will provide samples to customers for each batch of products and also support customers to request the third party inspection organisations to inspect the products.
Chromium nitrate powder is packed in double vacuum bottles and then packed in cartons.
Chromium nitrate powder should be sealed and stored in a dry, cool and ventilated place, avoiding contact with flammable materials, reducing agents and acids, and preventing decomposition by moisture and heat.
VI HALBLEITERMATERIAL GmbH (VIMATERIAL) employs a stringent quality assurance system to ensure the reliability of our product quality. Strict quality control is implemented throughout the entire production chain, and for defective products, we strictly enforce the principle of rework and redo. Each batch is released only after passing detailed specification tests.
Every batch of our materials is independently tested, and, if necessary, we send samples to certified companies for testing. We provide these documents and analysis certificates with the shipment to certify that our products meet the required standards.
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