germanium dioxide
GeO2 Chemical Composition Product name GeO2 Purity Grade ≥99.9999%(min) Standard GB/T11069-2006 Total impurity 1.0×10-4 Impurity content(≤,%） As 1.0×10-5 Fe 1.0×10-5 Cu 1.0×10-6 Ni 2.0×10-6 Pb 2.0×10-6 Ca 1.5×10-5 Mg 1.0×10-5 Si 2.0×10-6 Co 2.0×10-6 In 1.0×10-6 Zn 1.5×10-5 Al 1.0×10-6 5N High Purity Germanium Dioxide(GeO2) Chemical Composition Product name GeO2 Purity Grade ≥99.999%(min) Standard GB/T11069-2006 Total impurity 1.0×10-3 Impurity content(≤,%） As 5.0×10-5 Fe 1.0×10-4 Cu 2.0×10-5 Ni 2.0×10-5 Pb 1.0×10-5 Ca Mg Si Co 2.0×10-5 In Zn Al 1.0×10-4 Main application: High purity germanium dioxide is used in Germanium compounds,chemical catalyst and medical industries. Packaging：The product is packaged in a PVC container, the net weight of every container is about 1 kg, and the PVC is packed in a cardboard segregated box. Every box contains a net weight of about 20kg. Physical and chemical properties: Germanium dioxide is a white powdery substance, it has three forms it can have four edges, hexagonal or a polygon. Its melting point is 1115℃, at 1250℃ the germanium dioxide is volatile and is easily dissolved with hydrochloric acid. Transportation and storage: High purity germanium dioxide should be transported and stored in a dry and non-corrosive environment.
Other supplier products
|
|
indium powder |
Our company is a unique company in the market offering high purity and extra fine indium powder and has enjoyed great popularity in the world marke... |
|
|
organic germanium |
Our company can supply Organic Germanium （Ge-132）
Commodity: Organic Germanium （Ge-132）
The Analysis Result:
1.Content:Ge-132 99... |
|
|
indium ingot |
Products name:Indium ingot
Standard:YS/T257-1998
Assay method:ICP analysis purity
Chemical contents:In99.9955%
Impurity contents(%)
... |
|
|
gallium metal |
Brand No.
Purity Grade 99.99999% 99.9999% 99.999% 99.99%
Impurity content
(ppm, max) Cu 0.002 0.05 1.5 5
Pb 0.005 0.06 1.8 12
Zn 0.02 0.1 0.4... |
|
|
indium hydroxide |
Our company produces high purity and fine particle Indium hydroxide.
Alisa:Indium hydroxide(In(OH)3);Indium trihydroxide;Indium(III) hydroxide;NSC... |
All supplier products
Same products
