Welcome to wchemv
|
Qingzhou Zhongyuan Chemical Industry Co., Ltd.
Qingzhou Zhongyuan Chemical Industry Co., Ltd.
Sign in or Join Free Now!

Contact Us

Street Address
Country/Region
China/
Telephone

86-18363985823

Cerium Oxide, CEO2, High Purity for Polishing Optical Glasses
Cerium Oxide, CEO2, High Purity for Polishing Optical Glasses
Supply Ability:
0 per 0
Port:
Tianjin, China
Email:
Quantity:
 Message:
  • Product Details
  • Company Profile
Quick Details
Place of Origin:
China
Brand Name:
Model Number:
Packaging & Delivery
Product Description

Basic Info

Model NO.: 99%, 99.5%, 99.99%

Trademark: LY

Transport Package: Plastic Woven Bag with PE Inner, N.W. 25/50/1000kg

Specification: SGS ISO

Origin: Shangdong

HS Code: 28461010

Product Description

Specifications
1. Cerium Oxide CeO2
2. Yellowish oxide powder
3. Glass decolorizing agent
4. Factory price
5. Strict quality control


1. Name: Cerium oxide

2. Basic Information:
    1) CAS No: 1036-38-3
    2) Chemical formula:CeO2
    3) Relative molecular mass: 172.11
    4) Character:
         Refinement for heavy white powder or crystal cube,
         no single product is light yellow or pink to red brown.
         Relative density 7.3.
         Melting point 1950 ° C
         Boiling point: 1950 ° C
     5) Almost insoluble in water and acids
     6) According to the purity can be divided into:
           Low pure: No more than 99% purity;
           High purity: 99.9% ~ 99.99%;
           Ultra high purity over 99.999%


3. Application:
1) Analysis.
2) Decolorizing glass. Glass enamel sunscreen. Heat resistant alloy.
3) Additives used in glass industry, make plate glass grinding materials,
     can also be used in the cosmetics anti-ultraviolet radiation effect.
     Has now been extended to the glasses grinding glass,
      optical lenses, kinescope, bleaching, clarification,
      glass the absorption of ultraviolet and electronic wire, and so on.

 

CeO2/TREO (% min.)99.99999.9999.999
TREO (% min.)99999999
Loss on ignition (% max.)1.01.01.01.0
Rare Earth Impurities% max.% max.% max.% max.
La2O3/TREO
Pr6O11/TREO
Nd2O3/TREO
Sm2O3/TREO
Y2O3/TREO
0.0002
0.0002
0.0002
0.0002
0.0002
0.005
0.005
0.001
0.001
0.001
0.1
0.1
0.01
0.01
0.01
0.5
0.5
0.05
0.05
0.05
Non-Rare Earth Impurities% max.% max.% max.% max.
Fe2O3
SiO2
CaO
PbO
Al2O3
NiO
CuO
0.0005
0.005
0.003
0.0005
0.001
0.0005
0.0005
0.001
0.01
0.01
0.001
0.02
0.03
0.05
0.03
0.05
0.05


Cerium Oxide, CEO2, High Purity for Polishing Optical Glasses
 

Hot Product

Send your message to this manufacturer
Email:
Message:
Your message must be between 20-8000 characters