What you will receive •You will receive a 5ml glass vial of 99.9% pure single silicon crystals that is in a chip, clump like form as seen in pictures. • Sweet Stocking stuffer, Christmas gift • Great chemistry gift •Amazing science gift • Teacher gift The Facts •Silicon (atomic number 14) this sample is ideal for element collectors on the cheap or those conducting experiments. •The crystal is a silvery- white metallic non-metal. •Single-crystal silicon is perhaps the most important technological material •Mono-Si also serves as photovoltaic, light-absorbing material in the manufacture of solar cells. •The crystalline structure of silicon forms a diamond cubic. •The mono-crystalline form is used in the semiconductor device fabrication • This is high quality yet cheap affordable Silicon crystals. Safety / Caution •Keep out of reach from children! •Do not ingest! •When working with the crystals it is a good idea to always have some type of eye protection and gloves on
silvery black metallic
Most Helpful Customer Reviews
Surprisingly beautiful in it's pure elemental form, you will be perfectly happy with what this order will deliver to you. Great for a small display collection. Crystalline Silicon pieces in a small glass vial, no frills, and no complaints. If you are looking to assemble a collection yourself, I highly recommend this particular vendor. I have purchased the majority of my growing collection from them, and they have certainly earned my loyalty. They appreciate their customers, not just their money.
Beautiful as pictured, plus I got a bonus chunk that is too large to fit in the bottle and weighs half as much as what WAS in the bottle. I would definitely buy from this seller again.
The authorised South African distributor of this product is under no obligation to honour the manufacture's guarantees/warranties or to provide after-sales service.
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