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cryolite

 

Definitions from WordNet

Noun cryolite has 1 sense
  1. cryolite, Greenland spar - a white mineral consisting of fluorides of aluminum and sodium; a source of fluorine
    --1 is a kind of mineral
    --1 has substances: fluorine, F, atomic number 9

Definitions from the Web

Cryolite

Noun:

1. a rare white or colorless mineral, sodium aluminum fluoride, Na3AlF6, occurring in crystals and used as a flux in the electrolytic production of aluminum.

Sample sentence:

The aluminum smelting industry relies on cryolite as a key flux in the electrolysis process.

Noun:

2. a glassy, transparent, or translucent white mineral, sodium aluminum fluoride, Na3AlF6, occurring in isometric crystals.

Sample sentence:

The beautiful cryolite crystals found in Greenland are highly sought after by mineral collectors.

Noun:

3. a synthetic or natural compound of fluoride and sodium or aluminum, used in the production of ceramics, glass, and insecticides.

Sample sentence:

The use of cryolite in the production of glass results in a higher melting temperature and increased transparency.

Noun:

4. a local term used in some regions for partially melted snow or slush.

Sample sentence:

The kids enjoyed playing in the cryolite during the winter storm that left a thick layer of slush on the ground.

Related Products:

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