Erbium Oxide is a rare earth oxide material supplied as Er2O3 powder for glass, optical materials, ceramics, electronics, research formulations, and advanced functional materials. Lacen Rare Earth Technology Co., Ltd. (LCXC) is a China-based rare earth materials manufacturer and supplier. We focus on R&D, production, and sales of high-quality rare earth oxides and customized functional materials. For B2B procurement, our team supports high-purity requirements with application guidance, particle size control, impurity management, traceable inspection, and standardized trade support.
LCXC supplies Erbium Oxide powder as part of our Rare Earth Oxide Series. We serve industrial buyers, research users, and high-end manufacturing sectors. Also known as Er2O3, this material is commonly supplied as a light pink or pink rare earth oxide powder. It is valued where controlled composition, stable batch quality, and consistent material behavior are important.
As a professional rare earth materials supplier in Baotou, China, LCXC operates in a rare earth high-tech zone. We combine R&D, production, and sales capabilities to support standard or customized supply. Buyers can discuss purity, particle size, morphology, surface properties, packaging, and documentation during inquiry.
Product name: Erbium Oxide
Chemical formula: Er2O3
CAS No.: 12061-16-4
Appearance: light pink or pink powder
Supply focus: high-purity rare earth oxide powder with customizable specifications by inquiry
Common inquiry details: purity, particle size, quantity, destination, application, and required documents
If you are evaluating this material for production or formulation testing, send us your target specification and application requirements. Our team will help review quotation details and technical matching needs.
Different buyers use Er2O3 under different process conditions. LCXC supports both standardized supply and customized rare earth material solutions. Depending on the downstream application, buyers may need a high-purity grade, fine particle powder, submicron material, or nano powder prepared for specific dispersion and processing needs.
Our customization service is aligned with customer production processes and application scenarios. Purity, particle size, morphology, surface properties, and packaging can be discussed during quotation. This helps the supplied material better match glass, ceramic, electronic, optical, coating, or advanced formulation requirements.
| Erbium Oxide Option | Typical Buyer Need | Customization Focus | Recommended Inquiry Information |
|---|---|---|---|
| High-purity grade | General industrial use, optical materials, specialty glass, ceramics, electronics, and advanced rare earth formulations | Rare earth purity, impurity limits, batch consistency, and packaging | Target purity, impurity restrictions, quantity, application, and documentation requirements |
| Fine particle powder | Processes requiring improved uniformity, mixing behavior, or controlled particle distribution | Granularity control, particle size distribution, and dispersion behavior | Target particle size, processing method, dispersion medium if relevant, and application field |
| Submicron or nano grade | Research, coatings, functional additives, advanced ceramics, and specialty material development | Nano rare earth synthesis, dispersion support, morphology, and surface properties where applicable | Required particle range, morphology preference, surface treatment needs, trial quantity, and scale-up plan |
| Application-specific grade | Buyers with defined formulation targets or production process constraints | Purity, particle size, morphology, surface properties, and export packaging | Application, operating process, target specification, annual demand, and compliance document needs |
High-purity erbium oxide is suitable for buyers who require controlled rare earth composition and stable batch performance. It is used in glass, ceramics, optical materials, electronics, and advanced formulations. In these applications, non-rare-earth impurities and batch variation can affect processing behavior or final consistency. LCXC emphasizes impurity control, quality inspection, and traceable batch management.
For high-purity Er2O3 powder, we recommend sharing the required purity level, impurity limits, and intended use. LCXC can then confirm suitable specifications based on production feasibility, available batches, and certificate of analysis requirements.
Fine particle and nano grades may be preferred when dispersion, reactivity, surface area, or uniform distribution in a matrix is important. LCXC has nano rare earth material synthesis and dispersion technology. We can support adjustable nano particle size capability for rare earth materials and controllable morphologies, such as spherical and flake, where development conditions apply.
Nano material requirements can vary widely, so final feasibility should be confirmed by inquiry. Buyers should share the target particle size range, dispersion conditions, morphology preference, and downstream process. Our team can then evaluate suitable rare earth oxide customization support.
For customers developing differentiated products, LCXC can support tailored powder specifications around purity, granularity, morphology, surface properties, and packaging. This is useful for optical materials, ceramics, electronics, coatings, and functional additives. In these fields, the material must match specific processing and performance requirements.
To speed up technical evaluation, please provide your application field, process conditions, target specification, trial quantity, expected bulk quantity, and required documents. LCXC can use this information to recommend a standard grade or discuss a customized Erbium Oxide solution.
Technical buyers often compare specifications before requesting samples or bulk supply. The following table summarizes common fields used for procurement and technical evaluation. Final values should be confirmed according to the quotation, agreed specification, and batch certificate of analysis.
LCXC can provide standardized and customized rare earth oxide materials. The listed fields are intended as practical buying guidance rather than fixed universal values. For strict production use, buyers should confirm purity, particle size, impurity control, packaging, and documentation before order placement.
| Specification Field | Typical Description for Erbium Oxide | Procurement Note |
|---|---|---|
| Product name | Erbium Oxide | Can be supplied as rare earth Er2O3 powder |
| Chemical formula | Er2O3 | Often requested by technical and purchasing teams |
| CAS No. | 12061-16-4 | Useful for documentation and compliance communication |
| Appearance | Light pink or pink powder | Appearance should be confirmed with the supplied batch |
| Purity | Available by requirement | Provide target purity and impurity limits when requesting a quote |
| Particle size | Standard, fine, submicron, or nano options by inquiry | Specify target particle size or distribution if critical |
| Morphology | Customizable where applicable | Discuss spherical, flake, or other morphology needs if relevant to your process |
| Packaging | Sealed bags, drums, or customized export packaging | Packaging size and method should be confirmed during quotation |
| Documentation | COA, SDS, and compliance documents upon request | Confirm document requirements before shipment |
For optical material buyers reviewing a more application-focused Er2O3 product, LCXC also provides Pink-Tinted Erbium Oxide for optical fiber amplifier doping. This product can be used as a reference when discussing optical-grade material requirements.
Choosing the right supplier is important for buyers who need stable quality, practical specification support, and reliable order execution. LCXC is based in Baotou, China, within a rare earth high-tech zone. We focus on rare earth oxides, carbonates, chlorides, metals, alloys, and advanced functional additives for high-end manufacturing sectors.
LCXC integrates R&D, production, and sales capabilities. This allows us to support standard Er2O3 powder supply and application-specific customization. Our strengths include impurity control, precision granularity control, nano synthesis and dispersion technology, quality inspection, full-process traceability, standardized packaging, transportation coordination, compliance documentation, and after-sales response.
Purity and particle size are two important parameters for optical, ceramic, electronic, and functional material applications. LCXC has established impurity control and precision granularity control capabilities for rare earth materials. These capabilities help buyers obtain materials that better match technical and production requirements.
For demanding applications, buyers should communicate impurity limits, particle size distribution, and processing sensitivity at the beginning of the inquiry. This helps LCXC confirm whether a standard high-purity grade is suitable. If needed, we can also evaluate a customized material route.
LCXC supports standardized rare earth material supply and customized development for purity, particle size, morphology, and surface properties. This flexibility is valuable for specialty glass, ceramics, coatings, batteries, catalysts, electronics, and advanced formulations. In these applications, a single standard powder may not fit every process.
Our rare earth material R&D and production system is designed to respond to application-specific needs. For buyers, this means we can discuss the relationship between target specification, processing method, order volume, packaging, and documentation requirements.
LCXC implements quality inspection and full-process traceability for raw materials, intermediates, and finished products. This traceable batch management supports consistent procurement records, COA preparation, and reliable communication between technical, purchasing, and quality teams.
For domestic and international orders, we provide standardized delivery, packaging, transportation support, compliance documentation, and after-sales response according to order requirements. Buyers can confirm packaging details, shipping needs, and document requirements during quotation.
Erbium Oxide is used across high-value material fields where rare earth chemistry contributes to color, optical behavior, functional additive performance, or material modification. The most suitable grade depends on application, purity, impurity sensitivity, particle size, dispersion behavior, and downstream processing conditions.
LCXC’s customization capability helps buyers match rare earth Er2O3 powder to different manufacturing and research scenarios. Whether the requirement is a high-purity grade for optical materials or fine particle powder for ceramic formulations, early technical communication can improve grade selection and quotation accuracy.
| Application Area | How Erbium Oxide Is Typically Evaluated | Key Selection Factors |
|---|---|---|
| Glass and optical materials | Used in specialty glass, optical materials, and color-related formulations | Purity, controlled impurities, color consistency, particle uniformity, and batch traceability |
| Ceramics | Used as a functional rare earth additive in advanced ceramic systems | Particle size, dispersion behavior, impurity limits, and compatibility with the ceramic process |
| Electronic materials | Used in rare earth functional material formulations and related electronic material development | Purity, granularity, process stability, and documentation support |
| Coatings and functional additives | Evaluated in advanced material formulations where rare earth oxide dispersion is important | Fine particle or nano options, morphology, surface properties, and dispersion requirements |
| Research and advanced functional materials | Used in experimental rare earth formulations, phosphors, coatings, and material R&D | Custom purity, small trial quantities, particle size control, and COA/SDS needs |
In glass and optical materials, Er2O3 is commonly evaluated for specialty glass, optical formulations, and color-related material systems. High purity and controlled impurity levels can be important for optical consistency and process repeatability.
Buyers should specify whether the material will be used in optical glass, fiber-related formulations, laboratory development, or other specialty glass systems. This information helps LCXC recommend suitable purity, particle size, packaging, and documentation support.
In ceramics and electronic materials, Er2O3 can function as a rare earth additive in advanced ceramic systems and electronic material formulations. Particle size and dispersion behavior may affect mixing, sintering-related processing, and final material uniformity. Powder characteristics should be selected according to the process.
For these applications, LCXC can discuss standard or customized powder options based on purity, particle size distribution, morphology, and required batch documentation. Sharing the processing method and target final material properties will help improve technical matching.
Research teams and advanced material developers may require Erbium Oxide for experimental rare earth formulations, coatings, phosphors, functional additives, or application-specific R&D projects. These requirements often involve smaller trial quantities, stricter documentation, or special particle size expectations before scale-up.
LCXC’s flexible R&D and production system supports application-specific rare earth materials. This includes customization of purity, granularity, morphology, and surface properties where applicable. Buyers developing new formulations are encouraged to provide technical targets and test conditions when requesting samples or pilot-scale supply.
Selecting the right grade starts with understanding the downstream process and the material characteristics that affect performance. A buyer using this material for glass may focus on purity and color consistency. A ceramic buyer may pay closer attention to particle size, dispersion behavior, and batch repeatability.
To help LCXC recommend the most suitable Er2O3 powder, please provide both commercial and technical requirements during the initial inquiry. Clear information reduces back-and-forth communication and improves quotation accuracy. It also helps determine whether a standard high-purity grade or a custom powder is more appropriate.
| Selection Factor | Why It Matters | What to Tell LCXC |
|---|---|---|
| Required purity | Purity affects suitability for optical, electronic, ceramic, and research applications | Target purity level and any specific impurity limits |
| Particle size | Particle size influences dispersion, mixing, reactivity, and material uniformity | Standard, fine, submicron, nano, or target particle size distribution |
| Morphology | Morphology may affect flow, dispersion, packing behavior, and process compatibility | Any preference for morphology, if relevant to your process |
| Surface properties | Surface characteristics can influence compatibility in coatings, dispersions, and formulations | Dispersion medium, surface treatment needs, or process sensitivity |
| Application field | Different applications require different specification priorities | Glass, optical materials, ceramics, electronics, coatings, R&D, or other use |
| Order plan | Trial, pilot, and bulk demand may require different packaging and supply planning | Sample quantity, trial quantity, bulk quantity, annual demand, and delivery schedule |
| Documentation | COA, SDS, customs, and compliance documents may be required for procurement approval | Required documents and destination market requirements |
Share your target specification instead of only asking for a general price.
Confirm whether your process needs standard, fine, submicron, or nano Er2O3 powder.
State if rare earth purity, non-rare-earth impurities, or particle size distribution are critical.
Provide the destination, packaging preference, and required trade documents early in the inquiry.
Packaging should protect the powder during storage and transport while matching the buyer’s handling, warehouse, and import requirements. LCXC can provide sealed bags, drums, or customized export packaging according to order requirements. Specific packaging size and shipping method are confirmed during quotation.
Quality control is supported by LCXC’s inspection and traceability practices for raw materials, intermediates, and finished products. For procurement teams, this helps connect each batch with quality records, COA support, and order documentation. This support is especially important for repeat purchasing and regulated internal approval processes.
| Support Area | LCXC Supply Support | Buyer Confirmation Needed |
|---|---|---|
| Packaging | Sealed bags, drums, or customized export packaging by order requirement | Preferred package size, handling requirements, and destination |
| Quality inspection | Inspection for raw materials, intermediates, and finished products | Required test items, purity needs, and particle size requirements |
| Batch traceability | Traceable batch management for quality and procurement records | COA format or internal record requirements if applicable |
| Documentation | COA, SDS, invoice, packing list, and other documents upon request | Document list required for purchasing, customs, or compliance review |
| Transportation support | Standardized delivery and transportation coordination according to order needs | Destination, shipping terms, delivery schedule, and import requirements |
As a rare earth oxide export supplier, LCXC works with buyers to confirm packaging, transportation, and documentation before shipment. If your company has specific Erbium Oxide COA or import document requirements, please provide them during quotation. Our team will review them in advance.
Contact LCXC to request current pricing, availability, sample support, or bulk supply. As an Erbium Oxide manufacturer and supplier with rare earth material R&D and production capabilities, we support standard supply and customized specifications. Available discussion points include purity, particle size, morphology, surface properties, packaging, and documentation.
To receive a more accurate quote, please include your required purity, particle size, quantity, destination, intended application, packaging preference, delivery schedule, and required documents. Common documents include COA and SDS. Our team can review your requirements and recommend a suitable high-purity grade or custom rare earth material solution for your process.
Product: Erbium Oxide / Er2O3 powder
Specification: purity, particle size, impurity limits, morphology, and surface requirements
Order type: sample, trial order, pilot quantity, or bulk purchase
Application: glass, optical materials, ceramics, electronics, coatings, research, or other use
Trade information: destination, packaging, shipping schedule, and documentation requirements
Send your requirements today to buy Erbium Oxide powder with traceable quality, customization support, and responsive rare earth material service from LCXC.
Erbium Oxide is commonly used in specialty glass, optical materials, ceramics, electronics, coatings, phosphors, and advanced rare earth formulations. Our team recommends selecting the grade based on purity, particle size, impurity limits, dispersion behavior, and processing requirements.
The chemical formula is Er2O3, and the CAS number is 12061-16-4. Buyers often include these identifiers in technical specifications, procurement documents, SDS requests, and compliance communication.
Yes. LCXC offers customization support for rare earth materials, including particle size, morphology, purity, and surface properties according to customer application needs. Please provide your target particle range, application, processing method, and quantity requirements so we can evaluate feasibility.
Nano or fine particle Er2O3 may be available by inquiry, depending on specification requirements and production feasibility. LCXC has nano rare earth material synthesis and dispersion capabilities for application-specific materials. Buyers should confirm required particle size, morphology, surface properties, and trial quantity during technical discussion.
Please provide your required purity, particle size, quantity, destination, application, packaging preference, delivery schedule, and documentation needs. COA, SDS, customs, and compliance documents should be mentioned early. This helps LCXC recommend the most suitable grade and prepare a more accurate quotation.
Yes. LCXC supports domestic and international rare earth material buyers with standardized packaging, transportation coordination, compliance documentation, and traceable batch management according to order requirements. Specific packaging size, shipping method, and documentation should be confirmed during quotation.
