high purity germanium dioxide
Product Details:
| Purity | 99.999-99.9999% |
|---|---|
| Place of Origin | Hunan, China |
Detailed Product Description
Specification
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 | |
1. Main application: High purity germanium dioxide is used in Germanium compounds,chemical catalyst and medical industries.
2. PackagingThe 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.
3. 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.
4.Transportation and storage: High purity germanium dioxide should be transported and stored in a dry and non-corrosive environment.
high purity germanium dioxide
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Company Info
Changsha Asian Light Economic Trade Co., Ltd.
[China]
[Verified Member]
Online Postings: Products
Business Type:Manufacturer, Trading Company
City: Changsha
Province/State: Hunan
Country/Region : China