高纯铟锭99.999% 成都中建材铟5N

铟（In）  Indium (唐先生，15216876228，QQ：964957184)

1, 物理性质：

银白色金属，质软，展性好，延性差，四方晶系

原子量：114.818

熔点：156.61 ℃

沸点：2080 ℃

密度：7.31g/cm3 （20℃）（0-100℃）

导热率：82.06w/m.k

莫比硬度：1.2kg/mm2

价态：+1，+2，+3。

2，规格：

化学纯度：

高纯铟：In-05 纯度99.999%以上，银，铝，砷，镉，铜，铁，镁，镍，铅，锡，锌杂质总含量小于10ppm；

超纯铟：In-06 纯度99.9999%以上，镉，铜，铁，镁，铅，硫，硅，锡杂质总含量小于1ppm；

超高纯铟：In-07 纯度99.99999%以上，银，镉，铜，铁，镁，镍，铅，锌杂质总含量小于0.1ppm；

3，物理性状：棒，锭，片，粒，丸。

4，用途：

主要用于制备Ⅲ-Ⅴ族化合物半导体，高纯合金，超低温冷却，晶体管基极以及锗，硅单晶的掺杂剂，铟封，ITO，核辐射安全监控，电接触元件，焊料等。

5，包装：涤纶薄膜包装后塑料薄膜真空封装。

Indium (In) 

1,Pure :99.995%- 99.9999%;

2,Technic:Electrolysis-Vacuumsmelting：removal of low melting pointimpurities.(Sn,S,Se,Pb,Cd,As,Hg,P );

3,Analysis:ICP-MS or GDMS （5N:All impurity elements is below 10ppm）

4,Size : ;Ingot ;Granule ,Powder 

5,Service:Supply MSDS ,Free sample; Provide Solutions for Material Application.

6, Physicalcharacter: 

Atomic Weight:114.818

Electronegative:1.78

Density:ρ=7.31 g/cm3 (0-100℃)

Melting Point:156.5985 ℃ 

Boiling Point:2072 ℃ 

7,Specification: 

High PurityIndium: 

In-04 Grade99.995. The content of Indium is above 99.995%. The total content of Ag, Al,As, Cd, Cu, Fe, Mg, Ni, Pb, S, Si, Sn, Tl, & Zn is bellow 50 ppm; 

In-05 Grade99.999. The content of Indium is above 99.999%. The total content of Ag, Al,As, Cd, Cu, Fe, Mg, Ni, Pb, S, Si, Sn, Tl, & Zn is bellow 10 ppm; 

Ultra PurityIndium:

In-06 Grade99.9999. The content of Indium is above 99.9999%. The total content of Cd, Cu,Fe, Mg, Pb, S, Si & Sn is bellow 1 ppm; 

Ultra HighPurity Indium:

In-07 Grade99.99999. The content of Indium is above 99.99999%. The total content of Ag,Cd, Cu, Fe, Mg, Ni, Pb & Zn is bellow 0.1 ppm; 

8, PhysicalSize: 

bar, Ingot,Granule.

9, Usage: 

It is mainlyused in the manufacture of III-V compound semiconductor, high purity alloy,transistor base and as a dopant of Germanium & Silicon single crystal.

10, packing: 

It is packedwith Dacron film, then covered with a sealed plastic film bag or vacuum sealedin a glass ampule