产品参数:
产品名称:二氧化碲
CASNo.:7446-07-3
EINECS No.:231-193-1
外观: 纯白色粉末
密度:5.67 g/cm3
熔点:733 °C
沸点:1,260 °C
透光率:0.35 - 5.0 nm
导热系数:30 mW/cm °C
摩尔质量:159.6 g/mol
纯度:99.99%,99.999%
粒度:D50 < 5μm
元素(规格99.99%) | 标准(by wt%) | 元素(规格99.999%) | 标准(by wt%) |
Cu | <0.0002 | Cu | <0.0001 |
Mg | <0.0005 | Mg | <0.00005 |
Zn | <0.0010 | Al | |
Ca | Pb | <0.00004 | |
As | |||
Pb | |||
Ag | Ca | ||
Sb | Ni | ||
Bi | Se | ||
Fe | As | ||
Al | |||
Sn |