This is a 10mm x 10mm x 10mm cube of almost pure (99.95% pure) Nickel metal. It features laser etched symbol, name, atomic number and atomic weight in the front of the cube and density (8.908 g/cm^3) and purity in the back.
Nickel is a chemical element with the symbol Ni, atomic number 28 and atomic weight of 58.69. It is a silvery-white lustrous metal with a slight golden tinge. Nickel belongs to the transition metals and is hard and ductile. Nickel is one of four elements (the others are iron, cobalt, and gadolinium) that are ferromagnetic at room temperature. Alnico permanent magnets based partly on nickel are of intermediate strength between iron-based permanent magnets and rare-earth magnets.
Great for chemistry and physics experiments or as a scientific desk toy.
High-protection, fluid-resistant and anti-static disposable lab coat in size Extra Large.
This set includes four (4) N95 NIOSH approved respirators.
High-protection, fluid-resistant and anti-static disposable lab coat in size Large.
Great premium general purpose KingSeal Nitrile gloves in size SMALL. Not for medical use.
Durable, anti-fog safety glasses that fit comfortably on any head size.
These ear plugs are made of self adjusting foam that provides a comfortable, low pressure fit and excellent sound filtration.
Illuminate both your room and your mind with this ingenious Periodic Table Lamp.
This SUPER Erector Construction set is one of the best you'll find anywhere!
Build a robot that's an artist too!
Comprehensive collection of 30 fossils.
Use this kit to introduce electromagnetic principles in the classroom setting!
Cool new Pi tee featuring ultra soft and light blue 100% cotton shirt.
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