2) Faodar ainm a chuir ri aonta dìomhaireachd
3) Seachd latha gealltanas ath-dhìoladh
Nas cudromaiche: is urrainn dhuinn chan e a-mhàin toradh a thoirt seachad, ach seirbheis fuasgladh teicneòlais!
Còd | co-dhèanamh ceimigeach % | ||||||
Purity | B | Mn | Meud Particle | ||||
≥ | |||||||
MnB2-1 | 90% | 28-30% | Bal | 5-10um | |||
MnB2-2 | 99% | 28-29% | Bal | ||||
Brand | Epoch-Chem |
COA de phùdar MnB2 | ||
Purity | 99% | |
Mn | Bal. | |
B | 17 | |
P | 0.013 | |
S | 0.08 | |
Si | 0.006 | |
Mg | 0.001 |