High definition Mno2 Nanopowder - 99.99% GeO2 Germanium Dioxide powder – Xinglu

Short Description:

Product Detail

Product Tags

Feedback (2)

It can be our accountability to satisfy your preferences and competently provide you. Your satisfaction is our greatest reward. We are searching ahead towards your visit for joint growth for Aba, Mg-Ba Master Alloys, Gallium Sulfide, We sincerely welcome overseas consumers to consult for your long-term cooperation as well as the mutual advancement.We strongly think that we will do superior and far better.

High definition Mno2 Nanopowder - 99.99% GeO2 Germanium Dioxide powder – Xinglu Detail:

Product Description

Features

1. Germanium dioxide is a stable, white powder that is most commonly extracted from sphalerite zinc ores and lignite coal fly ash.

2. Germanium concentrates can be treated via a chlorine distillation method that produces germanium tetrachloride (GeCl4).

3. This can then be hydrolyzed to GeO2.

4. This form of germanium dioxide has a hexagonal crystal structure and is soluble in water at a rate of 4.5g per litre (25°C).

Basic Info

1. Item: Germanium 99.999% 5n, germanium oxide powder, germanium dioxide GeO2

2. CAS No.: 1310-53-8

3. Purity: 99.999%

4. Particle Size: 100Mesh(0.15mm), 200Mesh(0.075mm)

5. Testing Method: ICP-MS or GDMS

6. MOQ: 1KG

Specification

Product Name	Germanium Dioxide
Appearance	Sliver White
Physical Size	Ingot, Granules, Powder, Pieces
Molecular Formula	GeO2
Molecular Weight	72.6
Melting Point	937.4 °C
Boiling Point	2830 °C
Thermal Conductivity	0.602 W/cm/K @ 302.93 K
Heat of Vaporization	68 K-cal/gm atom at 2830 oC

Impurities in ppm

Product: Germanium Dioxide GeO2

Purity: 99.999%

Elements	Concentration (ppm wt)
GeO2%	99.999min
As(ppm)	0.5max
Fe(ppm)	0.1max
Cu(ppm)	0.2max
Ni(ppm)	0.2max
Pb(ppm)	0.1max
Co(ppm)	0.2max
Al(ppm)	0.1max
Total content of impurity	10max

Certificate：

What we can provide：

Product detail pictures:

Related Product Guide:

We always think and practice corresponding to the change of circumstance, and grow up. We purpose at the achievement of a richer mind and body as well as the living for High definition Mno2 Nanopowder - 99.99% GeO2 Germanium Dioxide powder – Xinglu, The product will supply to all over the world, such as: Montreal, Melbourne, Mecca, With many years good service and development, we have a qualified international trade sales team. Our goods have exported to North America, Europe, Japan, Korea, Australia, New Zealand, Russia and other countries. Looking forward to build up a good and long term cooperation with you in coming future!

Aluminium Nitride Nano Powder