Nano Bismuth powder Bi nanoparticle CAS 7440-69-9
The product has high purity, uniform particle size, spherical shape, good dispersion, high oxidation temperature, and good sintering shrinkage.…
The product has high purity, uniform particle size, spherical shape, good dispersion, high oxidation temperature, and good sintering shrinkage.…
Overview of bismuth and Nano bismuth powder…
nano-bismuth powder has broad application prospects in metallurgical additives, lubricant additives, catalysts, medicines, and semiconductor raw materials.…
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Melamine water reducing agent is the product of the reaction that melamine is first sulfonated by sulfuric acid and then condensed with formaldehyde, so the chemical name is sulfonated melamine-formaldehyde resin, which belongs to the anionic surfact…