Erbium carbonate hydrate (Er₂(CO₃)₃·xH₂O) is a lavender to pink powdered rare earth compound and one of the important precursors for the synthesis of a variety of rare earth functional materials. This product has the characteristics of high purity, controllable thermal decomposition, and moderate hydration. It can be used to prepare high-quality Er₂O₃ (erbium oxide) by thermal decomposition and is widely used in optoelectronics, ceramics, chemical vapor deposition (CVD) and other fields.
The Er₂(CO₃)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(CO₃)₃·xH₂O
Appearance: lavender to pink crystalline powder
Melting point: >400°C Thermal decomposition to erbium oxide (Er₂O₃)
Crystal structure: monoclinic or triclinic (depending on the degree of hydration and drying method)
Pure Er₂O₃ Preparation: Erbium carbonate hydrate is thermally decomposed to obtain ultrafine high-purity erbium oxide powder
Material science research: Erbium carbonate hydrate is used as a precursor to explore rare earth ceramics, thin films and magnetic materials
Optoelectronic functional materials: Erbium has strong absorption/emission characteristics in the infrared region and is suitable for infrared fluorescent materials
Rare earth precipitation/separation reagent: Erbium carbonate hydrate is used for carbonate precipitation control in rare earth separation and recovery research
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 carbonate hydrate powder is packaged in vacuum-sealed bottles, and different packaging specifications such as 50g/100g/500g/1kg/5kg are available, which can be customized according to customer needs. Large quantities are packaged in 25kg barrels and fixed with standard pallets.
Erbium carbonate hydrate powder is generally stored in a sealed dry environment at room temperature to avoid contact with humid air and prevent moisture absorption and agglomeration.
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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