MOQ | 1 Gram/Grams |
Place of Origin | Shanghai | Brand Name | SIWEI |
Model Number | SW-WS001 | Application | Industrial additives |
Shape | Powder | Material | Tungsten Disulfide |
Chemical Composition | WS2 | Appearance | Black Powder |
Size | 40-80nm | Purity | 99.9% Min |
Specific surface area(m2/g) | 80 | Volume density (g/cm3) | 0.25 |
Density (g/cm3) | 3.45 | Crystalform | Sphere |
Melting point | 3410.0u2103 |