Encyclopedia
Bismuth
Bismuth is a white metal with a reddish tint, brittle, difficult to process, and has poor conductivity.
It is used in scientific research instruments and for preparing chemical compounds for pharmaceutical purposes
Source: "Explanatory Notes to the Harmonized System of Foreign Economic Activity of the Russian Federation (HS Russia)" (prepared by the Federal Customs Service of Russia) (Volume 3, Sections XII - XVI, Groups 64 - 84)