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MOQ
100 Gram
- ProductRare Earth Metal
- MOQ100 grams
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Supply Type
Manufacturer, Exporter, Retailer
Preferred Buyer From :
All over the world
Optical Grade high pure 99.999% germanium metal ingot granules
Material: germanium/Ge
Available purity: 99.999%, 99.9999%
Size: 3-20mm or customized
Application: optical coating materials
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