China Factory Supply 99.99% Silicon Germanium Si Ge Alloy Powder

• Color: Black
• Appearance: Powder
• Product Name: Silicon Germanium Alloy Powder
• Material: Germanium Silicon
• Chemical Composition: Germanium
• Purity: 99.99%
• Model NO.: Germanium powder
• Particle Size: 300nm, 325mesh, 800mesh, etc
• Molecular Weight: 72.64
• Melting Point: 937 °c(Lit.)
• Boiling Point: 2830 °c(Lit.)
• Density: 5.35 G/Ml at 25 °c(Lit.)
• Transport Package: Standard Package
• Specification: Si-Ge
• Trademark: Taima
• Origin: China
• Production Capacity: 1000kgs

Product Description

Brief introduction

1. Name: Silicon Germanium alloy powder
2. Purity: 99.99%min
3. Particle size: 300nm, 325mesh, 800mesh, etc
4. Appearance: gray powder
5. Formula: Si-Ge alloy powder

6. Brand: Xian Taima

 

Characteristic.

Germanium's atomic number 32, which atom has a radius of 122.5 pm. Under standard conditions germanium is a brittle,
silvery-white, semi-metallic element. This form constitutes an allotrope technically known as α-germanium, which has a metallic luster and a diamond cubic crystal structure, the same as diamond.

Application

1. It could be used as colorant, x-ray detector, semiconductor, prism, infrared night vision scope, rectifer, color film, PET
resin, microscope lenses, polyester fiber.
2. It's also widely used in optics, isotops, electronics, catalysts for polymerization, PET bottles in Japan, polymerization
catalysts, gas chromatography columns, metal alloys, sterling silver alloys, airport security, gamma spectroscopy, dietary
supplements, pharmaceutical development, health hazard.
3. It's also used in germanium mattress, diode germanium, germanium fuzz, transistors, organic powder, human health, healthy energy watch, germanium soap, organic products, Ge bracelet, germanium titanium sports energy, bio germanium magnetic necklace, germanium custom silicone bracelet.

 

Specification

Product	Silicon Germanium alloy powder
M.F	Si-Ge powder
Purity	99.99%	Quantity:		1 kg
Batch no.	18091002	Size		-600 mesh
Date of manufacturing:	Sept.10, 2018	Date of test:		Sept.10, 2018
Test Item	Result		Remark
Ca	<5		10-6
Al	2
Fe	68
Na	<5
Ni	12
Cu	1
Mg	<1
Cd	<0.1
Pb	1
Brand	Epoch-Chem