• Buy high-purity Selenium metal online – rare earth metal
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Kazakh Elements

Buy High-Purity Selenium 'Metal' — 50 Grams Element Pieces (99.99 %)

Buy High-Purity Selenium 'Metal' — 50 Grams Element Pieces (99.99 %)

$38.00 USD
$38.00 USD
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Shipping calculated at checkout.

Chemical symbol: Se • Atomic number: 34 • CAS #: 7782-49-2

Key Features

  • Purity 99.99 % (4 N)
  • Solid crystalline pieces
  • Mass: 50 g; density 4.79 g cm–3
  • Sealed plastic bag
  • Produced in Kazakhstan — tariff-free export

Typical Applications

  • Photovoltaic cells & photocathodes
  • Glassmaking & decolorization
  • Semiconductor doping
  • Periodic-table & science displays

Technical Data

Parameter Value
Purity grade 4 N (99.99 %)
Impurity total < 100 ppm
Melting point 217 °C
Boiling point 685 °C
Density 4.79 g cm–3 (25 °C)
Crystal structure trigonal

Packaging & Shipping

  • Pieces in sealed plastic bag + padding
  • Ships worldwide via Registered Air Mail (tracking included)

Handling Notes

Handle with gloves; avoid dust inhalation. Store sealed to prevent oxidation.

Why Buy Selenium from Kazakh Elements?

  • Direct source — no import tariffs
  • Fast dispatch — stock ready to ship
  • Volume discounts for ≥ 500 g orders
  • In-house materials science support

Need larger quantities? Contact us for a rapid quote.

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