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high purity factory price Bi2O3 Bismuth Oxide Powder/ Bismuth Trioxide powder

$8.00 - $15.00
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Company Information

Changsha Santech Materials Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 230,000+
7 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Port: guangzhou or required
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,paypal
Supply Ability: 200 Kilogram/Kilograms per Month
Other Names: Yellow Bismuth oxide
Other name: bismuth trioxide
Place of Origin: Hunan China
Form: element,alloy,cubic,bullion,customized,block,sponge,coarse,giant-grain
Grade Standard: Electron Grade,Industrial Grade,Medicine Grade,Reagent Grade
Flame retardant: ceramic fiber paper,fire resistant paper,catalyst,glass and ceramics
Purity: 99.9% 99.99%
Main Market: South Korea,Thailand,Albania,Belgium,Bulgaria,Croatia,Cyprus,Indonesia
Model Number: 4N bismuth dioxide
Appearance: Light yellow bismuth powder,light yellow nano oxide powder
CAS No.: 12048-50-9
Brand Name: Santech bismuth oxide
Particle Size / Mesh: 60,100,150,200,300,325,400,439,500,600,1000 mesh,nano,extremely small
Particle Dimension: 250 um,150,75,48,45,38,25,38,25 micron,1-3 um,2-5 um,minus 325mesh
Product name: Bismuth Nano Oxide/Bi2O3
EINECS No.: 12048-50-9
Classification: Bismuth trioxide powder
Traditional manufacturing using: bismuth salt manufacture,kinescope,fire paper,optical materials,rubber
MF: Bi2O3
Chemical industry Usage: toiletry,glass coloring,coating alloys,Solid-oxide fuel cells (SOFCs),
Application: electronics
Packaging Detail: 100g per bag then packed in carton box.
Package Preview:,

        1.Purity: 99.9% up
        2. Particle size:D50 1-5,5-10,10-20um,>30um

        3.MOQ: 100G.

        4.Free sample for test(Freght cost owe you)
        5. Manufacture Bismuth Oixde with rich experience in China.Especially in Hunan Provice.
        Santech Materials have more than 10 years experience on the production of the high purity Bismuth Trioxide,

        we got entire team to provide full support for your business with the technical support, proffesional sales team

        and good after-sell service.



Product Name

Bismuth Trioxide


99.9%, 99.99%


light yellow powder, Bright Yellow powder


1-5um, 5-10um, 10-20um, >30um

Molecular Formula


Molecular Weight


Melting Point


Boiling Point






Country of Origin



N.W. 25kg in drum lined with plastic bag

       2.R/F sheilding: Bi2O3 is known for it’s non-toxic and radio frequency shielding property which can be

       used to make the radiation-proof clothes and gloves.
       3. Medical and Pharmaceutical: Used in compounds for catheters and other medical tubing products.
       4. Manufacture of chemical reagents and bismuth salt
       5. Glass industry as a colorant
       6. Electronic ceramics

          For less than 10KG order, we use plastic bags then packed in carton box.
          For more than 25KG order, 25KG per drum is our standard packing.

          1-10KG order: 1KG/bag
          25-100KG order:25KG/drum
          200-1000KG order: 200-1000KG/pallet

         Changsha Santech Materials Co., Ltd. is a private enterprise that integrates scientific research, material

         processing and recycling of Tellurium, Bismuth and Indium. We successfully developed hight purity Tellurium

         Dioxide 99.999%, P-type Bismuth Oxide,low melting point alloy as well as low-oxygen metal nanopowder.

         We aim to be a leading premium supplier of specialty purified metals and advanced materials in the world.


         After years of efforts, we have a comprehensive quality management system and production flow with

         advantages of below:

         1.Customize ultra-pure metals, alloys and compounds.

         2.Full process to the beginning of project and final production.

         3.Independent Export License (No. 01548086)

         4.Reputable business relationship spread over 20 countries and regions.


         Changsha Santech has developed sperical Cadmium shot, oxygen-free Selenium shot and persistent emphasis

         on R&D ensured our endless efforts on quality excellence and continuous development on new materials We

         sincerely look forward to working with reliable partners in the long-term mutually beneficial cooperation.

        1.Fast Delivery: In 2-5 days

        2.Quality Guarantee: If any quality problems, free replacement will be adopted.

        3.Technical Support: 24 hours technical support by e-mail or calling

        4.FAQ Email Help: 2 hours in workday, 12 hours in the weekend.

        5.Convenient Payment: We accept the Bank Transfer, L/C, Western Union, PayPal, Escrow, etc.

        6.You can also place an order quicky.

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