4A molecularsieve is sodium A type silica aluminate. 4A molecular Sieve can absorb molecules of critical diameter less than 4A. About Molecular Sieves 4A 4A molecularsieve is sodium A type silica aluminate. The molecular Sieve can absorb molecular
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
Antimony telluride has the chemical formula Sb2Te3. It is a topological insulater.Particle Size: -80mesh and -100mesh Purity: 99.99% Antimony Telluride sb2Te3 powder Chemical formula of antimony telluride: Sb2TE3.Molecular Weight 626.30.Gray So
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