High Quality - Rainbow Bismuth Crystals Specimen- 157 g





€37 | ||
|---|---|---|
€30 | ||
€25 | ||
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A 157 g specimen of rainbow bismuth crystals from China.
Description from the seller
The structure is rhombohedral and consists of a stack of several puckered layers of bismuth atoms: the atoms are positioned above and below the mean plane of each layer.
In its highly pure form, bismuth can develop iridescent crystals—exhibiting yellow, blue, pinkish-purple, and dark green hues—which are commonly sold as collector's items.
Lead-free bismuth compounds are used in the cosmetics industry and in medical applications.
Rainbow Bismuth Crystals Specimen
157 grams
1 Piece - 64 x 53 x 32 mm about
please be careful with the description and measures
COMBINED SHIPPING (if you buy more items in the same auction you only pay 1 shipment)
Standard shipping ( 2-7 days for Italy ) ( 10-20 days for Europe ) ( 15-40 days for rest of the world )
The structure is rhombohedral and consists of a stack of several puckered layers of bismuth atoms: the atoms are positioned above and below the mean plane of each layer.
In its highly pure form, bismuth can develop iridescent crystals—exhibiting yellow, blue, pinkish-purple, and dark green hues—which are commonly sold as collector's items.
Lead-free bismuth compounds are used in the cosmetics industry and in medical applications.
Rainbow Bismuth Crystals Specimen
157 grams
1 Piece - 64 x 53 x 32 mm about
please be careful with the description and measures
COMBINED SHIPPING (if you buy more items in the same auction you only pay 1 shipment)
Standard shipping ( 2-7 days for Italy ) ( 10-20 days for Europe ) ( 15-40 days for rest of the world )
Details
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Each giveaway may have different entry requirements and rules. The seller will announce these during the livestream. Make sure you understand the rules before taking part.
Disclaimer
Giveaways may be organised as part of a Catawiki Live. Participation in a giveaway is subject to the Giveaway Policy: https://www.catawiki.com/en/help/policies-guidelines/giveaways-in-catawiki-live. By bidding on an object, you acknowledge that you may automatically be entered into a giveaway, where applicable. Each giveaway may have different entry requirements and rules. The seller will announce these during the livestream. Make sure you understand the rules before taking part.
Giveaways may be organised as part of a Catawiki Live. Participation in a giveaway is subject to the Giveaway Policy: https://www.catawiki.com/en/help/policies-guidelines/giveaways-in-catawiki-live. By bidding on an object, you acknowledge that you may automatically be entered into a giveaway, where applicable. Each giveaway may have different entry requirements and rules. The seller will announce these during the livestream. Make sure you understand the rules before taking part.

