Address: C-5-C, No. 2 Tongzilin North Road, Chengdu, Sichuan, Sichuan, China (Mainland)
Phone: +86-28-85187253/52/51
Tellurium Oxide 99.99% Min 99.999% Min
Tellurium Oxide 4N 99.99%, 5N 99.999%TeO2 Purity:99.99%Cu/Fe/Al/As/Si/Mg 10ppm each, Pb/Se 20ppm eachTeO2: Purity:99.999%minCu/Al/Pb/Fe 0.5ppm max each ,Cd 1.0ppm maxFor crystal growthPacked in polyethylene bottle with sealed plastic bag out side
Zn 99.9999%min 6NICP Mass result-PPM Max)Pb/CD 0.25 each, Fe 0.10, Ni/Al/Mg/Sb/As 0.05 each, Cu 0.03, Sn 0.01, Cr/Bi 0.02eachIn form of irregular ingot.Packing: In dacron film and then sealed in s pla
Antimony Trioxide 99.99%min, Sb2O34N Sb2O3 99.99%min, Total impurity 100ppm maxPb, As, fe, Sn, Cu, NiBiSize:1-4micromPacked in plastic bag,25kgs net each, then in carton box outside.
Cadmium Powder 99.5%minPbTiSize: -150mesh passed-200mesh passed-250mesh passedQuantity:5-8mt/monthlyPacking: in iron drum with plastic bag inside, 50kgs net each.