Bi2O3 Powder Bismuth Trioxide 99.99% Bismuthous Oxide CAS 1304-76-3
7 Inquiries
1304-76-3
Industrial Grade
99.99%
Qingdao
GZ
25 kg pp abg
Yes
2027-08-31
CHEMICALS
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Product Details
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial ReferenceBismuth oxide is an inorganic compound, odorless, stable in the air, with a molecular formula of Bi2O3. The pure products are α-type, β-type and δ-type. α-type is a yellow monoclinic crystal with a relative density of 8.9 and a melting point of 825 ℃. It is soluble in acid but insoluble in water and alkali; β-type is a bright yellow to orange tetragonal crystal with a relative density of 8.55 and a melting point of 860 ℃. It is soluble in acid but insoluble in water. It is easily reduced to metallic bismuth by hydrogen, hydrocarbons, etc.Basic Info
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Product Name:
Bismuth oxide (Bi2O3)
Other Name:Bismuth oxide (Bi2O3);C.I. 77160;Bismuthous oxide;Bismuth trioxide;Bismuth yellow;Dibismuth trioxide;Bismuth sesquioxide;Bismuth oxide;Bismuth(3+) oxide;Bismuth(III) oxide;Bismuth sesquioxide (Bi2O3);Bismuth oxide (BiO1.5);NanoArc Bismuth Oxide;Nanotek;B 18401;11090-09-8;477850-83-2;163831-49-0
CAS No.:1304-76-3
Molecular Formula:Bi2O3
InChIKeys:WMWLMWRWZQELOS-UHFFFAOYSA-N
Molecular Weight:256.98
Exact Mass:465.94554 g/mol
EC Number:215-134-7
HScode:2825 90 85
Categories:
Characteristics-
PSA:
43.4 Ų
XLogP3:-0.35640
Appearance:Yellow powder
Density:8.437 g/cm3
Melting Point:270 °C
Boiling Point:1890°C
Flash Point:1890°C
Water Solubility:H2O: INsoluble
Storage Conditions:Store at +5°C to +30°C.
Toxicity:Oral-rat LD50: 5000 mg/kg; Oral-Mouse LD50: 10000 mg/kg
Flammability characteristics:Decomposition of toxic bismuth-containing fumes by heating
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Distributor
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Main Products:
CHEMICALS
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Location:
No. 109, Chailu Street, Qingnian Park Subdistrict, Huaian District, Jinan City, Shandong Province 280
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Year of Establishment:
2026
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Inquiry History7 Inquiries
Country Product Purchase Quantity Date Posted
Spain
Bismuth oxide (Bi2O3)
5000 KG Sep 25, 2026
United States
Bismuth oxide (Bi2O3)
3 MT Sep 17, 2026
Pakistan
Bismuth Trioxide (Bi₂O₃)
25.00 MT May 7, 2026
India
Bismuth oxide
200.00 KG Jan 14, 2026
Germany
Bismuth (III) oxide
2 MT Jul 3, 2025
Mexico
Bismuth trioxide
10 MT Apr 8, 2025
India
Bismuth trioxide
17000 MT Mar 14, 2025 Post an enquiry for this product
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