We manufacture high quality Bismuth Oxide. We can customize to suit your needs. We choose the appropriate production process to manufacture the products to meet your specific application requirements. 

Product Details

High Quality 4N High Purity Bismuth Trioxide Powder


1. Physical properties

CAS No: 1304-76-3

Atomic mass: 466

Melting point: 825 C

Boiling point: 1560 C

Density: 9.32 g/cm 3


2. Purity

The purity of 4N Bi2O3 is over 99.99% and the total impurity content is less than 100 ppm.


3. Specification

99.99% pale yellow powder.


4. Packaging

25kg/bag or 25kg/drum or 500kg/bag or 1000kg/ bag as your requirement.


5.Use

The main applications are coatings, electronic ceramic powder materials, electrolyte materials, photoelectric materials, high temperature superconducting materials and catalysts.

6. Our Company

A national hi-tech enterprise,Zhuzhou Keneng New Material Co., Ltd. has been engaging in the production of Minor & Rare metals, especially indium, gallium Indium Bimsuth  Gallium Tellurium Tin since 2001.

Our company had been awarded the ISO9001 Quality System Certification, ISO14001 Environmental System Certification and OHSAS18001 Occupational Health and Safety System Certification.

Our aim is to develop an industry-leading, very professional, esteemed and responsible company.

7 Our products

Indium series:"KEYU"Indium Ingot,5N~7N High Purity Indium,Indium oxide,Indium wire,Indium foil,Indium granule.

Bismuth series:Bismuth Ingot,Bismuth Needle,Bismuth Pearl,Bismuth Powder,Bismuth Trioxide.

Gallium series: Gallium,5N-7N High Purity Gallium（Ga≥99.999~99.99999%）,Gallium Oxide.

Tin series: 5N Tin, Tin power, Tin oxide.

Tellurium series:Tellurium Ingot,5N High Purity Tellurium（Te≥99.999%）,Tellurium Powder.

We are sincerely looking forward to cooperate with your esteemed company!