镥粉 [7439-94-3]
-
英文名:Lutetium powder
- 别名:金属镥
- CAS号:7439-94-3 分子式:LU 分子量:174.97
P56787-5g
镥粉 [7439-94-3] 99.9% metals basis
5g
1084.00
P56788-1g 镥粉 [7439-94-3] 99.9% metals basis 1g 394.00
P56785-5g 镥粉 [7439-94-3] ingot,99.9% metals basis 5g 1094.00
P56786-1g 镥粉 [7439-94-3] ingot,99.9% metals basis 1g 394.00
P56788-1g 镥粉 [7439-94-3] 99.9% metals basis 1g 394.00
P56785-5g 镥粉 [7439-94-3] ingot,99.9% metals basis 5g 1094.00
P56786-1g 镥粉 [7439-94-3] ingot,99.9% metals basis 1g 394.00
订货编号 | 商品名称 | 规格 | 包装 | 单价 | 促销价 | 会员价 | 数量 |
P56787-5g | 镥粉 [7439-94-3] | 99.9% metals basis | 5g | 1084.00 | 1084.00 | 登录可见 |
P56787-5g
镥粉 [7439-94-3] 99.9% metals basis
5g
1084.00
|
P56788-1g | 镥粉 [7439-94-3] | 99.9% metals basis | 1g | 394.00 | 394.00 | 登录可见 |
P56788-1g
镥粉 [7439-94-3] 99.9% metals basis
1g
394.00
|
P56785-5g | 镥粉 [7439-94-3] | ingot,99.9% metals basis | 5g | 1094.00 | 1094.00 | 登录可见 |
P56785-5g
镥粉 [7439-94-3] ingot,99.9% metals basis
5g
1094.00
|
P56786-1g | 镥粉 [7439-94-3] | ingot,99.9% metals basis | 1g | 394.00 | 394.00 | 登录可见 |
P56786-1g
镥粉 [7439-94-3] ingot,99.9% metals basis
1g
394.00
|
化学性质
银白色有光泽金属,质软,有延展性。在空气中比较稳定,能缓慢地跟水反应,能溶于稀酸。氧化镥呈白色,镥盐无色。 密度: 9.84 熔点: 1663℃ 沸点: 3395℃
质量标准
99.9% metals basis:
外观Appearance Grey Powder or Grey Ingots
纯度Purity ≥99.9% Based on Trace Metals Impurities of ICP
ICP: Confirms Lutetium Component Confirmed
痕量稀土金属分析Trace Rare Earth Analysis ≤2000ppm by ICP Atomic emission
(Al、Ca、Cu、Dy、Er、Fe、Mg、Mn、Ni、Tm、Yb)
危险性质
联合国编号
Risk: R36/37/38-
Safety : S24/25 -
Hazard : Xi -
用途及存储
用于电子工业和科学研究等。