Erbium oxalate hydrate, with the chemical formula Er₂(C₂O₄)₃·xH₂O, is a pink to light purple rare earth oxalate powder and an important intermediate for the preparation of high-purity erbium oxide (Er₂O₃). The product is formed by the reaction and precipitation of high-purity erbium salt and oxalic acid. It has good thermal decomposition characteristics and can be converted into uniform and fine oxide powder at high temperature. It is widely used in ceramic materials, optoelectronic devices, magnetic materials and other fields.
The Er₂(C₂O₄)₃·xH₂O product provided by VIMATERIAL has controllable hydration, high purity, good thermal stability, and is suitable for a variety of occasions.Contact us.
Chemical formula: Er₂(C₂O₄)₃·xH₂O
Appearance: light pink to purple powder
Degree of hydration (x): x = 10 ~12 (customizable)
Crystal structure: monoclinic system, its coordination structure is that each Er³⁺ forms a complex coordination polyhedron by coordinating oxalate and water molecules, forming a hydrogen bond and coordination bond to stabilize the structure.
High-purity erbium oxide precursor: Erbium oxalate hydrate is pyrolyzed to generate uniform Er₂O₃ powder with controllable particle size
Rare earth ceramic raw materials: Erbium oxalate hydrate is used to manufacture high-performance materials such as doped ceramics and laser crystals
Magnetic materials and luminescent materials: Erbium oxalate hydrate is suitable for the preparation of erbium-doped magnetic nanomaterials and luminophores
Our products follow strict quality control procedures and scientific testing methods, including ICP-MS, XRD, SEM, etc. to conduct comprehensive analysis of the products. Our products have complete records and traceability from raw material procurement, production to shipment, ensuring the consistency of ingredients and performance between batches. Each batch of products is accompanied by complete quality inspection data.
Erbium oxalate hydrate powder is packaged in vacuum-sealed bottles, with different packaging specifications such as 50g/100g/500g/1kg/5kg, which can be customized according to customer needs. Large quantities are packaged in 25kg barrels and fixed with standard pallets.
Erbium oxalate hydrate powder should be stored in a dry and cool place to avoid moisture. It is recommended to store it in a sealed bottle at room temperature (10–30°C) and seal it immediately after use.
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.
Contact our team of experts today and let us help you with your business!
