Rare metals and alloys
In stock
规格:
ormula Sc
分子量: 44.96
颜色及外观: 银色 lump pieces or button
稳定性: Fairly stable in air
Ductibility Good
Group: Scandium
In stock
规格:
分子式: Pr
分子量: 140.91
颜色及外观: 银色 白色
稳定性: Moderately reactive in air
具有好的延展性
Group: Praseodymium
In stock
规格:
分子式: Nd
分子量: 144.24
颜色及外观: 银色
稳定性: Moderately reactive in air
具有好的延展性
Group: Neodymium
In stock
规格:
分子式: Y
分子量: 88.91
颜色及外观: 银色 lump pieces or button
稳定性: Fairly stable in air
Ductibility Good
Group: Yttrium