Basic Info Product Name: Erbium(III) oxide Synonyms: Erbium oxide; Erbia; Dierbium trioxide CAS No.: 12061-16-4 EINECS: 235-045-7 Molecular Formula: Er?O? Molecular Weight: 382.52 MDL Number: MFCD00010991 Category: Rare Earth Oxide

Physical Properties Appearance: Pink powder Density: 8.64 g/cm3 Melting Point: 2400 ℃ Solubility: Insoluble in water, soluble in mineral acids Hygroscopicity: Slightly hygroscopic, absorbs moisture and CO? from air

Specifications Er?O?/REO: 99.5%, 99.9%, 99.99%, 99.999% Non-rare earth impurities: Fe?O?, CaO, SiO? etc. Particle size: Customized

Application Used as dopant for yttrium iron garnet and erbium-doped fiber amplifier. Applied in infrared absorbing glass, special luminescent glass, glass and ceramic colorant, nuclear reactor control materials.

Packing & Storage Package: 25kg/drum or customized Storage: Sealed, dry and ventilated warehouse, keep away from moisture and carbon dioxide.

Brief Introduction Erbium(III) oxide is a rare earth oxide, pink powder with high melting point. It can react with mineral acids to produce erbium salts. Widely used in optical fiber amplification, optical glass, ceramic glaze and nuclear industry.

Frequently Asked Questions
Q1: Can I get some samples?
A: Yes, we can provide free samples and you only need to pay for shipping.
Q2: How do you ensure the quality of your products?
A: We will make samples before mass production, and after the samples are approved, we will begin mass production. 100% inspection is conducted during the production process, followed by random sampling before packaging.
Q3: What is your minimum order quantity?
Answer: Our minimum order quantity is usually 1 kilogram. But we can also accept smaller quantities, such as 100 grams, on the condition that the sample fee is paid 100%.
Q4: How to start an order or make a payment?
A: After confirming the order, we will first send a PI with our bank information attached. Through Paypal, T/T, Western Union remittance LC、 Payment is possible.
Q5: How do you handle quality complaints?
A: Firstly, our quality control system reduces quality issues to almost zero. If the quality issue is indeed caused by us, we will replace the product for you free of charge or refund your loss.