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Chromium
Chromium
☒

Lanthanum
Lanthanum
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Chromium
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Lanthanum

Uses of Chromium and Lanthanum

Uses

Uses & Benefits

Industrial Uses

Medical Uses

Other Uses

Toxicity

Present in Human Body

In Blood

In Bone

 
  • It is used to harden the steel and produces a stainless steel and other various alloys.
  • It is also used to give proper finish to polished mirrors. Its chromium plates are used in bathroom fittings.
Automobile Industry, Chemical Industry
-
Alloys
Highly Toxic
✔✘
0.11 Blood/mg dm-3
0.33 p.p.m.
 
  • It has no commercial uses, but its alloys are in high demand. Lanthanum and Nickel alloy is used for the hydrogen gas storage.
  • The best-known use for mischmetal alloy of Lanthanum is; as a ‘flints’ for cigarette lighters.
Electrical Industry, Electronic Industry
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Alloys, Mirror Manufacturing
Low Toxic
✔✘
0.00 Blood/mg dm-3
0.08 p.p.m.