1 ulah
1.1 Ulah lan Wuku
- metal Yttrium digunakake ing wesi beda, minangka mundhak kekuatan aluminium Magnesium. Kang digunakake kanggo Filter Radar gelombang mikro.
- Sampeyan uga dipigunakaké minangka katalis ing ethene polymerisation.
- metal Thorium digunakake minangka agen allying kanggo Magnesium, Iku imparts kekuatan luwih lan resistance kanggo suhu.
- senyawa saka logam Thorium oxide digunakake minangka katalis industri.
1.1.1 Ulah Industrial
Industry Listrik, Industry Elektronik
Industry Aerospace, Industry automobile, Industri Kimia, Industry Listrik, Industry Elektronik
1.1.2 Ulah Medical
NA
Dentistry, Surgical Instruments Manufacturing
1.1.3 Ulah liyane
wesi
wesi, Jewellery, patung, Statues
1.2 Properties biologi
1.2.1 keracunan
1.2.2 Saiki ing badan Human
1.2.3 Sang
0.00 Sang / mg dm-30.00 Sang / mg dm-3
0
1970
1.2.4 ing Bone
0.07 ppm0.02 ppm
0
170000