| Product ID | Description | Compare | expand | |
| POSIB620002N8 | Powder | -200 mesh | 99.8% | |||
| POSIB612502N5 | Powder | -1250 mesh (5 mic aps) approx | 99.5% | |||
| POSIB632501N8 | Powder | -325 mesh approx | 98% | |||
| POSIB6325003N-1 | Powder | -325 mesh approx | 99.9% | |||
| SIB6PO521400 | Powder | -325 mesh | 99.8% |