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Gallium metal

Product No.：pmp1
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Gallium metal
CAS N0.：7440-55-3
Model:4N,5N,6N
Purity:≥99.99%, ≥99.999%, ≥99.9999%
Capacity:The project is designed with a production capacity of 60 tons/year.

Purity Grade		99.99999%	99.9999%	99.999%	99.99%
Impurity content (ppm, max)	Cu	<0.001	0.05	1.5	1.5
	Pb	<0.001	0.02	1.8	3.5
	Zn	<0.005	0.05	0.4	<0.4
	Al		0.05	0.1	<0.5
	In	-	-	0.5	<0.5
	Ca	<0.005	-	0.1	<1.0
	Fe	<0.001	0.1	0.8	<0.5
	Sn	<0.005	0.1	0.8	<0.5
	Ni	<0.001	0.05	0.1	<0.1
	Si	<0.001	0.1	1.0	-
	Hg	-	-	0.8	-
	Mg	<0.001	0.1	0.6	-
	Mn	<0.001	0.05
	Cr	<0.001	0.05
	Ag		0.01	0.1
	Na	<0.001

Appearance: silvery metal,liquid above 29.78°C, solid under 29.78°C

Density: 5.904 g / cm 3.

Melting point: 29.78 °C.

Boiling point: 2403°C
4N High purity Gallium:Mainly used in microwave circuity and infrared applications.GaN and alloy,minority semiconductor uses,produce blue and violet LEDs and diode lasers.

6N High Purity Gallium: manufacturing the GaAs,GaP,GaSb and multi-layered semiconductors, and Nb-Fe-B magnet.

7N High Purity Gallium:High Purity Gallium(7N) Usage: Semi-Insulator GaAs For IC.

8N High Purity Gallium:High Purity Gallium(8N) Usage : molecular beam epitaxy (MBE) source, blue GaN LED and LD, microwave circuit , quantum device

Application: liquid product is silver-white metal, and solid-state product is in blue-white. Its surface has a metallic lustre.
Mainly used as raw material of preparing semiconductor compounds materials, such as gallium arsenide, gallium phosphide, gallium antimonide, and gallium oxide and high-purity alloy products. It also can be used as doping element in germanium and silicon semiconductors.

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