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Gentec Manufacturing

Copper Cube (Cu) 99.99% Pure 1"x1"x1" Polished MADE IN USA

Copper Cube (Cu) 99.99% Pure 1"x1"x1" Polished MADE IN USA

Regular price $35.00 USD
Regular price Sale price $35.00 USD
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Copper Cube description:
  • Beautiful, 99.99% Pure Copper (Cu) cube
  • Dimensions / Size: 1.000in. x 1.000in. x 1.000in. (25.4mm x 25.4mm x 25.4mm)
  • Volume: 1 in^3 (16,387 mm^3)
  • Weight: 5.136 ounce (145.6 grams)
  • Uses: desktop display, conversation piece, collectible, scientist gift, enjoyment, stress relief, Father's Day Gift
Manufacturing Information:
  • Manufactured in California.  MADE IN USA
  • Individually hand polished to a mirror finish
  • Laser marked with element symbol from the periodic table, atomic weight and atomic number
  • Packaged in a padded element box
  • 100% Satisfaction guaranteed - return within 30 days for full refund
Copper physical facts:
  • Density: .321 lb/in^3 (8.89 g/cm^3)
  • Soft, ductile, malleable, corrosion resistant, highly electrically conductive
  • Melting point 1,981°F (1,083° C)
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