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Catalog Number:
47050
CAS Number:
7440-69-9
Polvo de bismuto (<25 micrones)
Purity:
≥ 99% (base de metales traza)
Hazmat
Documents
$216.00 /500 g
Tamaño
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Product Information

Los polvos de bismuto se utilizan en una variedad de campos, incluida la fabricación, la metalurgia y un sinnúmero de aplicaciones especiales.

CAS Number
7440-69-9
Purity
≥ 99% (base de metales traza)
Molecular Formula
Bi
Molecular Weight
208.98
PubChem ID
9242
Melting Point
271 °C (Literatura)
Appearance
Pólvora negra
Boiling Point
1420 - 1560 °C (Literatura)
Mesh Size
APS <25 micrones
Conditions
Tienda en RT
General Information
CAS Number
7440-69-9
Purity
≥ 99% (base de metales traza)
Molecular Formula
Bi
Molecular Weight
208.98
PubChem ID
9242
Melting Point
271 °C (Literatura)
Appearance
Pólvora negra
Boiling Point
1420 - 1560 °C (Literatura)
Mesh Size
APS <25 micrones
Conditions
Tienda en RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Bismuth powder (<25 micron) is widely utilized in research focused on:

  • Pharmaceutical Applications: Bismuth compounds are used in medications for gastrointestinal issues, such as Pepto-Bismol, which helps treat upset stomach and diarrhea.
  • Cosmetic Industry: Its non-toxic properties make bismuth powder a popular ingredient in cosmetics, particularly in mineral makeup, providing a smooth finish and enhancing skin appearance.
  • Electronics Manufacturing: Bismuth is used in soldering materials as a lead-free alternative, reducing environmental impact while maintaining effective electrical connections.
  • Alloy Production: Bismuth powder is added to alloys to improve machinability and reduce melting points, making it valuable in the manufacturing of precision instruments.
  • Radiation Shielding: Due to its high atomic number, bismuth is effective in radiation shielding applications, particularly in medical imaging and nuclear facilities, offering a safer environment.

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