Natural cryolite
14. Natural cryolite, mainly mined in Greenland, snow-white, sometimes slightly colored, shiny and almost transparent, used as a flux in the electrolytic production of aluminum; natural hialite, which, like cryolite, is a sodium fluor-aluminate. This commodity position does not include chemically produced fluorides similar in composition to cryolite and hialite (commodity position 2826)
Source: "Explanations to the Harmonized Commodity Description and Coding System of the Russian Federation Customs Tariff" (prepared by the Federal Customs Service of Russia) (volume 1, sections I - VI, groups 1 - 29)
Понятие «природный криолит» мужского рода.
| Падеж | Единственное число | Множественное число |
|---|---|---|
| Р | природного криолита | природных криолитов |
| Д | природному криолиту | природным криолитам |
| В | природный криолит | природные криолиты |
| Т | природным криолитом | природными криолитами |
| П | природном криолите | природных криолитах |