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" found 2 Products from Lianyungang Haoyan International Trading Co., Ltd., China

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Nickel Oxide

Ni 74%min electronic grade Co 0.0200% max. Na 0.0050% Fe 0.0100% Ca 0.0050% Mg 0.0050% Cu 0.0050% particle size: (FSSS) 2.0 micron packing: 20kg bag colour: black origon: china. we sold for overseas ...

Bismuth Trioxide.

professional exporter of bismuth trioxide. main market, Asia, Europe, America. etc. Spec.: Bi2O3: 99.99% min. (metal based.) electronic grade crystal type: a-Bi2O3 colour: light yellow. packing: 25kg ...
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