High Purity Tungsten Disulfide WS2 Powder CAS 12138-09-9, 99.9%
Tungsten dioxide is its name. Molecular formula: 247.97 Molecularweights W2. You can also get hexagonal packaging purity 99.9% About Tungsten Disulfide WS2: Tungsten disulfide It can be made up of both sulfur and tungsten. Tungsten disu…