Factory best selling Cadmium Sulfide 99.999% - Cadmium Telluride – WMC

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CdTe

Cadmium Telluride CdTe 5N 6N 7N polycrystalline at Western Minmetals (SC) Corporation with purity of 99.999% 99.9999% and 99.99999% can be delivered in size of powder, lump, chunk, bar and bulk crystal, which is packed in composite aluminum bag filled argon gas protection with carton box outside. Cadmium Telluride CdTe single crystal 6N 7N 99.9999% and 99.99999% at Western Minmetals (SC) Corporation can be offered in form of bar and blank 5x5x0.5mm, 10x10x0.5m, and Disc with 1.0 inch in diameter x 0.5mm or as customized specification to reach the perfect solution.

Commodity	Standard Specification
	Purity		Impurity (ICP-MS or GDMS Test Report, PPM Max each)
Polycrystalline Cadmium Telluride CdTe	5N	99.999%	Ag/Cu/Mg/Ni/Fe/As/Bi 0.5， Al/Pb/Zn1.0	Total ≤10
	6N	99.9999%	Ag/Zn/Al/Mg/Ni/Fe/Bi 0.05, Pb 0.1, Cu/In 0.01	Total ≤1.0
	7N	99.99999%	Ca/Se/Sn/Fe/Pb 0.01, Zn 0.02, Ag/Al/Cu/Mg/Ni/Bi 0.005	Total ≤0.5
	Size		≤1.5 or 3-8mm or ≤25g lump, -100mesh powder
	Packing		1kg in composite Aluminum bag or plastic bottle, carton box outside
Single Crystal Cadmium Telluride CdTe	6N 7N Purity		6N CdTe Impurity total 1.0ppm max, 7N CdTe Impurity total 0.1ppm max
	Orientation		<100>, <110>, <111>
	Surface Roughness		<10 Å
	Surface Finish		Polished/Etched, Polished/Polished
	Size		5x5mm, 10x10mm, 20x20mm x thickness (500, 1000 or 3000um)
	Packing		Single piece in cassette or container, with vacuum bag outside.