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Wuhan XinRong New Material co.,Ltd
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germanium powder 99.999% 5n
| Price: | 700.0 USD |
| Payment Terms: | T/T,L/C,D/A,D/P,WU,Paypal,Money Gram |
| Place of Origin: | Hubei, China (Mainland) |
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Product Detail
Basic information:
1.Purity: germanium powder 99.999% 5n
2. CAS No.: 7440-56-4
3.Main Applicatoin: electronic industry,solar energy industry
Basic information:
1.Purity: germanium powder 99.999% 5n
2. CAS No.: 7440-56-4
3.Main Applicatoin: electronic industry,solar energy industry,metallurgy, chemical reagen;
Characteristics:
1.Lustrous, hard, grayish-white solid metalloid in the carbon group, chemically similar to its group neighbors tin and silicon.
2.Purified germanium is a 'p-type' semiconductor material.
3.Conductivity depends largely on added impurities.
4. Attacked by nitric acid and aqua regia, but stable in water, acids, and alkalies in absence of dissolved oxygen, low toxicity.
Specification
Impurities in ppm
Ge% | 99.999min |
AI(ppm) | 0.1max |
Cu(ppm) | 0.2max |
Fe(ppm) | 0.1max |
Pb(ppm) | 0.1max |
Ni(ppm) | 0.2max |
Co(ppm) | 0.2max |
As(ppm) | 0.1max |
Total content of AI, Cu, Fe, Pb, Bi,Na, Si, S,Se, As, Mg (ppm) | 10max |
Packaging & Shipping
Packing:
Generally packed in 1 kg/bag or bottle, also could do according to customer request.
Shipping:
Usually, it takes 3-15 working days after order confirmation according to different quantity and requirement.
It can be shipped by air,by sea,or by Courier such as: Fedex, DHL,UPS,EMS Taiwan Express etc.
