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Bismuth Metal

Brand: DIY Kits
SKU: BI-400

This product is sold out

Bismuth is a dense metal that when melted and cooled transforms into crystals with a stunning array of colours. Like any DIY project, it takes some practise to get the result you're after, but if you're not happy, simply remelt the bismuth and start again.

Purity: 99.99% (4N)

Images show the possible outcome you can expect after melting and cooling. Bismuth is supplied as several raw chunks and scraps to total your ordered weight.


In order to grow crystals, you need to heat solid bismuth so it becomes a liquid, which occurs at a temperatures over 270°C. As with any DIY project, only you can decide if you have the skills and confidence to undertake this project. 

  • not for use by children
  • handle heat source and cooking equipment while wearing heat-proof gloves, safety glasses and an apron
  • remove jewellery


Select your desired weight above, add to cart and proceed to the checkout.

We are an Australian business with local stock. Orders received by 12 noon Sydney time on business days are despatched the same day. Otherwise the next business day.

Purchase Orders: these days most education providers and government departments are able to place orders using a credit card and if that's the case then please order through the site. However if you have to use a purchase order, we can make that happen.