Name: 99.99% Indium metal Powder 7440-74-6
Availability: InStock

99.99% Indium metal Powder 7440-74-6

Indium is a white metal, extremely soft, extremely malleable and ductile. Cold weldability, and other metal friction can be attached, liquid indium excellent mobility. The metal indium is not oxidized by air at normal temperature, the indium starts to be oxidized at about 100℃, (At temperatures above 800 ℃), indium burns to form indium oxide, which has a blue-red flame. Indium is not obviously harmful to human body, but soluble compounds are toxic.

Cas No. :
7440-74-6
Order(MOQ) :
1KG
Product Origin :
China
Color :
Silver gray
Lead Time :
20 days after receipt of payment
Sample :
Available
Loading port :
Shanghai

Product Details

Basic information

Indium is a metallic element with the symbol In and an atomic number of 49, located in Group IIIA (boron group elements) of the fifth period of the periodic table. Its elemental substance is a silver white and slightly light blue metal, with a very soft texture that can be scratched with nails. Strong plasticity, stretchability, and can be compressed into pieces. Metal indium is mainly used as a raw material for manufacturing low melting alloys, bearing alloys, semiconductors, electric light sources, etc.

Specification

ITEM	STANDARD	MF:	In
In/%	≥99.995	MW:	114.818
Sn/ppm	≤5	Melting point:	156°C
Cu/ppm	≤5	Boiling point：	2000°C
Cd/ppm	≤5	EINECE NO.：	231-180-0
Pb/ppm	≤5	Product Origin：	China
Ti/ppm	≤5	Packaging：	1kg bag packing or customized
Zn/ppm	≤5	Brand name:	FITECH
Fe/ppm	≤5	Grade:	99.995%
Al/ppm	≤5	Appearance：	Silver gray powder
As/ppm	≤5	HS code:	8112923010

Application

1.Mainly used for bearing making and refining high purity indium, also used in electronic industry and electroplating industry.

2.For the manufacture of low melting point alloys and indium salts.

3.Mainly used in making bearing and refining high purity indium, also used in electronics and electroplating industry.

4.Used in compound semiconductor, high purity alloy and the dopant of semiconductor material.

5.The raw materials for making ITO powder and liquid crystal display screen, etc.

6.It is mainly used as a coating (or alloy) to enhance the corrosion resistance of metal materials, and widely used in electronic devices. Alloy coating for reflector. Indium alloy is used for reactor control rods and so on.