Models are divided according to their molecular weight. Each model has a different performance. PEG (Polyethylene glycol): PEG Polyethylene glycol (PEG200600), with a relative molecular-weight lower than 200, has solubilization and moisture
Chromium diboride chemical formula is CrB2, which is one of six stable chromium di-boron, melting point 1760 deg C, good antioxidant properties, high-temperature strength. Purity>99% Particle size: 325 mesh About Chromium Diboride CrB2 Powder :
Vanadium diboride powder (also known as vanadium boride powder) is an inorganic compound with the formula VB₂.
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