Nano Grade Yttrium Oxide/Rate Of Purity: 99%

It is also used as an additive in optical glass, ceramic materials, high brightness phosphor for large screen televisions, and other picture tube coatings. It is also used in the manufacture of thin film capacitors and special refractory materials, as well as magnetic bubble materials for high-pressure mercury lamps, lasers, storage components, etc.

【Application】

It is suitable for optical glass manufacturing , Lanthanum optical glass. optical glass has unique optical properties of high refraction and low dispersion,lanthanum can improve its chemical stability and life, and increase its hardness and softening temperature.

【Specification】

1. Chemical properties: TREO>99%, Y₂O₃/TREO= 99.99%

2. Color:white

【Product features】

1.High purity:the purity of cerium oxide is min 99.9% .

2.No foreign matter: Through the ultrasonic vibration screen, the foreign matters and large particles are removed.

3.Good stability:It has good chemical stability after calcination at 1000 ℃.

【Packing】 25kgs/poly-drum ,500kgs/pallet

1 Q: What's your payment terms?

A:T/T AD

2 Q:How about the validity of the products?
A:According to the products you ordered.

3 Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is according to quantity.

4 Q: What are your terms of payment?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance, balance before shipment.

If you have other questions, please feel free to contact us.

Shanghai Gona Industrial Co.Ltd is founded in 2006, and located in Songjiang Industrial District, rounded by National Engineering research Center of Ultrafine Powder(NERCUP).Our company is a R&D company specialized in technology development of functional powder materials. Focused on the control technology of powder particulate, SHGRENM provide several series product such as rare earth oxide with special particulate properties, cerium oxide polishing powder, catalyst materials,Alumina for Li+ battery separator.

        SHANGHAI HUAMING GONA RARE EARTH NEW MATERIALS CO.,LTD.was founded in 2006,  located in Songjiang Industrial zone, rounded by National Engineering research Center of Ultrafine Powder(NERCUP).Gona is a R&D company specialized in technology development of  functional  powder materials. Focused on the control technology of powder particulate, Gona provides series product such as rare earth oxide with special particulate properties, cerium oxide polishing powder, catalyst materials,Alumina Li+ battery separator.

      Now we have three bases and  R & D Center.One is located in Baotou the other in Jiande and Shanghai.

      Gona always pay great attention to the intellectual property and independent development, and pursuing innovation of science and technology. Gona was recognized as “High-Tech Enterprise of Shanghai” in 2008. The project of the high-precision rare earth polishing powder passed high-tech achievements transformation, and its annual production reaches 2000 tons.We will  adhere to the philosophy of “quality first” business, and improve the quality of our product and service actively.

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