Silicon metal is a very abundant element. Much of the earth's crust is made out of silicates and silica (SiO2). The latter is the chief ingredient of quartz and sand and it is used as raw material for glass since ages. Silicon metal is an important industrial material, where it is used in huge amounts for semiconductors, computer chips, in electronics, for solar energy and photovoltaics.
High purity Silicon metal crystals, sample of 5 grams 99.99% pure in labeled glass vial. Pure Silicon metal crystals for element collection.
Amazing Silicon metal standard density cube 10x10x10mm, 99.999% pure. The sample weighs 2.3 grams which is the theoretical density of Silicon metal element. This cube is amazing for any science classrooms, schools, universities and collectors. Pure Silicon metal cube for element collection.
Amazing Silicon metal cube 25.4x25.4x25.4mm 99.999% pure. This cube is amazing for any science classrooms, schools, universities and collectors. Pure Silicon metal cube for element collection.
weight: 38 grams approx.
High purity Silicon metal nuggets 99.99% pure. Silicon metal natural nuggets for element collection and laboratory use.
Big pieces of Silicon metal sample.
High purity 99,999% Silicon metal rod, Pure Silicon metal rod for element collection and display.
Weight: 3.6 grams
NEW high purity Silicon crystal sample cast inside the new 25mm acrylic cube. Pure and safe Silicon metal sample for element collection and display.
A beautiful keychain with a beautiful crystal of Silicon metal in it. it's perfect for any science lover and chemistry addicted.