編號 98602480
已出售

最終出價
€ 92
11 週前
鉑金 自由形式 - 高度: 18 mm - 闊度: 12 mm- 1.3 g
Rare. and unique native Platinum (PGE) nugget.
COOPERITE.
Natural PGE alloys nugget from Russia.
Platinum is a commercially valuable metallic native element, prized for its physical resistance to chemical and temperature assault, its ductility and malleability, and its utility in enabling catalytic reactions. It is also a precious metal and in the natural form also a rare collecting asset.
Non magnetic.
Tested with hydrogen peroxide, an immediate reaction is catalyzed.
Natural platinum has a Mohs hardness of 4-5, making it moderately fragile.
Despite careful multi-layer packaging, we cannot guarantee that the mineral will be delivered undamaged, please take this into account.
編號 98602480
已出售

鉑金 自由形式 - 高度: 18 mm - 闊度: 12 mm- 1.3 g
Rare. and unique native Platinum (PGE) nugget.
COOPERITE.
Natural PGE alloys nugget from Russia.
Platinum is a commercially valuable metallic native element, prized for its physical resistance to chemical and temperature assault, its ductility and malleability, and its utility in enabling catalytic reactions. It is also a precious metal and in the natural form also a rare collecting asset.
Non magnetic.
Tested with hydrogen peroxide, an immediate reaction is catalyzed.
Natural platinum has a Mohs hardness of 4-5, making it moderately fragile.
Despite careful multi-layer packaging, we cannot guarantee that the mineral will be delivered undamaged, please take this into account.
類似物品
-
-
-
-
-
-
-
-
-
-
設置搜索提醒
設置搜索提醒,以便在有新匹配可用時收到通知。

