Fumed Alumina can be used in flow aids, as anti-adhesion for PET film, fluorescent tube, light bulb and protection layer. Purity: >=98% Fumed Alumina Fumed Alkyl Oxide Alumina (aluminium dioxide) is an inorganic compound with the chemical formula
Calcium nitride, with the compound formula of Ca3N2, is a brown powder that oxidizes in the air and dissolves in dilute acid. Calcium nitride is the main raw material for high-end phosphors. Purity: 99.5% Particle Size: 5-10um About Calcium Nitride
Nano-iron is a superfine iron ion laser beam through variable current equipment fumed, product powder uniform particle size, narrow particle size distribution, high purity, low carbon, sulfur, phosphorus and other harmful elements.Purity>99.9%
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