Rare Earth Metals Er Nanoparticles Spherical Erbium Nano Powder 7440-52-0 CAS NO.7440-52-0

1. Optical Properties: Erbium ions (Er³⁺) have characteristic light emission properties, particularly in the near-infrared region (around 1.54 µm), making them ideal for use in fiber optic communication and lasers.

2. High Absorption Cross Section: Erbium has a high absorption cross section, making it highly efficient for use in optical amplifiers and laser systems.

3. Thermal Stability: Erbium compounds and alloys demonstrate excellent thermal stability, making them suitable for high-temperature environments, including nuclear applications.

4. Corrosion Resistance: When alloyed with other metals, erbium enhances corrosion resistance, contributing to the longevity and durability of metal components in various industries.

Erbium Metal Nano Powder CAS 7440-52-0

Product Name: Erbium powder

Cas No: 7440-52-0

Purity: 99%min

Appearance: gray powder

Particle size: 50nm/100nm/1um/5um/10um/30um Can be supplied according to customer requirements.

Specification

Property	Details
Material Composition	Pure Erbium (Er)
Purity	≥ 99.9% (3N or higher) for industrial and scientific applications
Particle Size	Typically available in micron (1 - 10 µm) or nanometer ranges
Density	9.066 g/cm³
Melting Point	1,529°C
Boiling Point	2,868°C
Color	Silvery-gray powder

Terbium (Tb) powder is a rare earth material known for its unique magnetic, optical, and electronic properties. It is widely used in high-tech applications, including magneto-optical devices, phosphors, and advanced alloys. Tinsan Materials offers high-purity Tb powder with precise particle size control, tailored to meet the demands of cutting-edge industries.

Application

1. Optical Amplifiers and Fiber Optics: Erbium is widely used in erbium-doped fiber amplifiers (EDFAs), which are essential for boosting signal strength in long-distance fiber optic communications. The doping of fiber optics with erbium ions allows for efficient amplification of light signals, particularly in the C-band (1530-1565 nm) used for telecommunications.

2. Lasers: Erbium is used in solid-state lasers, specifically erbium-doped lasers, which emit light in the infrared spectrum (around 1.54 µm). These lasers are used in medical procedures such as dermatology and dentistry due to their precise tissue-cutting ability with minimal thermal damage.

3. Nuclear Technology: Erbium is used in nuclear reactors as a neutron absorber, helping to control the reactivity of the nuclear fuel. It is also used in alloys to improve the mechanical properties of nuclear materials.

4. Metal Alloys: Erbium is added to certain metal alloys, such as vanadium, to improve their hardness, strength, and workability. These erbium-containing alloys are used in specialized engineering and manufacturing applications.

5. Phosphors and Fluorescent Materials: Erbium powder is used in phosphors and as a dopant in various materials to produce fluorescent effects, which are valuable in lighting and display technologies.

Packaging & Delivery

Welcome to contact us to get complete COA.

Shanghai Lonwin Chem is a leading manufacturer and supplier of chemicals in China.We develop, produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine chemicals. 

We could give you: 

1. Best quality in your requirement 

2. Competitive price in China market 

3. Mature Technical support 

4. Professional logistic support 

All we want is win-win business. Send yr. inquiries, you will get it!

Storage:

keep container tightly closed in a dry and well-ventilated place.

Packing:25kgs/bag or 25kgs/drum

Weight	Packing
<25KG	By foil-alum bag/pap/bottle
≥25kg	Package: 25kg/drum/bag or as your request

Company Profile

Shanghai Lonwin Chemical Co., Ltd. is a company committing to contract synthesis and production of photoinitiators, fluorocarbon surfactants, indicators, intermediates and APIs.Our company has ISO and REACH international certification, in Jiangsu, Anhui and other places with decades of cooperation of OEM processing plants, to provide a more solid support for the customized production service of special chemicals.

Now, our products are well sold in North America, Europe, Japan, South Korea and the Middle East, and customers are highly satisfied with our products and service!

To achieve sustainable and steady development, we establish closely cooperative relationships with famous universities and institutions of China. We regularly exchange information with them and make cooperation on the R&D of new technologies.

Sticking to the business philosophy of "quality first, credit first, service first, creativity first", we are doing our best to meet demands of customers all around the world. We sincerely welcome your visit and business, and look forward to cooperating with you for expanding international market together!

FAQ

Q1: Have your Product Quality been Approved by Third Party Lab ?

A: Yes, All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China. So you will be assured with Good Quality if you choose us. 

Q2: How do you treat quality complaint?

A: First of all, our QC department will do strict examination of our export products by HPLC, UV, GC,TLC and so on in order to reduce the quality problem to near zero. If there is a real quality problem ,caused by us, we will send you free goods for replacement or refund your loss.

Q3: How to cooperate with us?

A: You can contact us for cooperation through the website contact information, or contact with the salesmen in our company. We will connect you about the specific detail via email. 

Q4: Do you Accept Sample Order?

A: Yes, we accept small order from 10g, 100g and 1kg for your evaluation quality of our goods.

Q5: Is there any discount?

A: Yes, for larger quantity, we always support with better price. 

Q6: How long does it take to the goods arrived?

A: It is Depending on your location. For small order, please expect 5-7 days by DHL,UPS,TNT, FEDEX, EMS. For mass order, please allow 5-8 days by Air, 20-35 days by Sea.

Q7: Do you have any reshipment policy  ?

A: We have good after-sale service and re-shipment policy if the parcel  lose. Our long association with  our clients has brought great benefits. We always take the upmost care in the packaging of our products . Our clients will confirm this as even they struggle to find them without help at times. But in spite of our best efforts it is still possible  will seize a small number of packages. In this circumstance we promise reship free  to establish  long term relationship.