Erbium Sulfate Octahydrate is a pink monoclinic crystal, soluble in water, decomposes when heated, and is commonly used as a colouring agent in glassmaking and ceramic glazes, and as a dopant in optical fibre manufacturing.
VIMATERIAL provides Erbium Sulfate Octahydratepow der in various specifications and supports target binding service. We accept customization of products, contact us.
Molecular formula: Er2(SO4)3· 8H2O
Molecular weight: about 766.83
Appearance: Pink crystal powder
Density: about 3.20 g/cm³.
Melting point: 200°C (decomposition)
Crystal structure: monoclinic crystal system.
Optical field: It is used in the manufacture of optical glass and optical fibre, which can improve the optical properties of the material, such as refractive index, transmittance, etc., and plays a role in optical communication and laser technology.
Electronic industry: It can be used as dopant in the manufacture of electronic components, which helps to regulate the electrical properties of materials and improve the performance and stability of electronic devices.
Ceramics and glass colouring: added to ceramics and glass as a colouring agent to give them unique colours and increase the aesthetics and decorativeness of the products.
Each batch of products strictly guards the quality, from the selection of raw material suppliers, to the use of advanced testing equipment to accurately monitor the entire production process, to the finished product through many rounds of harsh sampling and third-party authoritative certification, to all-round, zero-tolerance quality control system to ensure that each batch of products meets and exceeds the industry’s high standards, to provide our customers with the best quality and most stable products.
Erbium Sulfate Octahydrate powder is packed in vacuum bag or vacuum bottle in carton to ensure safe transportation.
Erbium Sulfate Octahydrate powder should be stored in a cool, dry, well-ventilated area away from moisture and other chemicals to prevent deterioration due to moisture absorption or chemical reaction.
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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