商品名:钕标准溶液
别 名:钕粉
英文名:Neodymium
产 地:湖南
Cas号:7440-00-8
MDL:MFCD00011130
Beilstein:
EINECS:231-109-3
分子结构:
分子式:Nd
分子量:144.2400
备注:
性状:有银色光泽。溶于稀酸。易燃。不稳定。
熔点:1010℃
沸点:3127℃
密度:6.80
质量标准:粉末, 99.5% metals basis
(powder, 99.9% metals basis)
外观Appearance Dark Grey to Brown Beads, Granules or Powder
X-射线衍射X-Ray Diffraction Conforms to Structure
纯度Purity ≥99.99% Based On Rare Earth Analysis
ICP Major Analysis Confirmed Confirms Neodymium Component
痕量稀土分析Trace Rare Earth Analysis ≤5000.0 ppm
锭, 99.9% metals basis
(ingot, 99.9% metals basis)
外观Appearance Grey Ingots in Oil
X-射线衍射X-Ray Diffraction Conforms to Structure
纯度Purity ≥99.99% Based On Rare Earth Analysis
ICP Major Analysis Confirmed Confirms Neodymium Component
痕量稀土分析Trace Rare Earth Analysis ≤2000.0 ppm
存储:充氩密封保存。
用途:主要用于制造钕铁硼永磁体,也用于科研试验。
联合编号:
RISK:
Safety:
Hazard: