Pyrite powder

The chemical composition of pyrite powder is ferrous sulfide, which looks like gold and has a shiny metallic luster like gold, but it has nothing to do with gold. Most people will be fooled if they are not careful.

1. Chemical composition: Fe content is 46.55%, s content is 53.45%. Common Co and Ni are similar to Fe; As, Se, Te replace S.

2. Crystal structure: the derived structure of equiaxed crystal system island-NaCl type structure.

3. Morphology: symmetrical m3; granular euhedral crystals are common. A common parallel set pattern on crystal planes, with stripes on two adjacent crystal planes perpendicular to each other. The aggregates are mostly granular, massive, tuberculosis, strawberry-like, etc. Among them, the form of bio-pyrite powder is very beautiful.

4. Physical properties: light brass color, yellow-brown actinium color, green and black stripes, strong metallic luster, opaque. No split cut, deviation hardness: 6-6.5, relative density: 4.9-5.2. There are variants of semiconductors with detecting properties.

   The above is the basic information introduction of pyrite powder, thanks for reading.