The fluorescent powder of silicon nitride powder solution
The buyer: Suzhou * * * photoelectric (China) Co., Ltd. etc.
Recommended products:
A1 Grade(4N)High purity silicon nitride powder.
| JSH A Grade (4N) of silicon nitride content of trace elements in table | ||||
Element | Content (ppm wt) | Element | Content(ppm wt) | |
| Li | < 0.5 | Cd | < 0.5 | |
| Be | < 0.05 | In | < 0.5 | |
| B | < 1 | Sn | < 0.5 | |
| F | < 1 | Sb | < 0.5 | |
| Na | < 3 | Te | < 0.5 | |
| Mg | < 5 | I | < 0.5 | |
| Al | <10 | Cs | < 0.5 | |
| P | < 3 | Ba | < 0.5 | |
| S | < 3 | La | < 0.05 | |
| Cl | < 5 | Ce | < 0.5 | |
| K | < 3 | Pr | < 0.5 | |
| Ca | < 10 | Nd | < 0.05 | |
| Sc | < 0.05 | Sm | < 0.05 | |
| Ti | < 0.5 | Eu | < 0.05 | |
| V | < 0.1 | Gd | < 0.05 | |
| Cr | < 5 | Tb | < 0.05 | |
| Mn | < 5 | Dy | < 0.05 | |
| Fe | < 20 | Ho | < 0.05 | |
| Co | < 0.5 | Er | < 0.05 | |
| Ni | < 10 | Tm | < 0.05 | |
| Cu | < 5 | Yb | < 0.05 | |
| Zn | < 0.1 | Lu | < 0.05 | |
| Ga | < 0.5 | Hf | < 0.5 | |
| Ge | < 0.5 | Ta | < 0.5 | |
| As | < 1 | W | < 5 | |
| Se | < 0.5 | Re | < 0.1 | |
| Br | < 0.1 | Os | < 0.1 | |
| Rb | < 0.05 | Ir | < 0.05 | |
| Sr | < 0.1 | Pt | < 0.5 | |
| Y | < 0.05 | Au | < 0.5 | |
| Zr | < 0.5 | Hg | < 0.5 | |
| Nb | < 0.5 | Tl | < 0.5 | |
| Mo | < 0.5 | Pb | < 0.5 | |
| Ru | < 0.1 | Bi | < 0.5 | |
| Rh | < 0.5 | Th | < 0.01 | |
| Pd | < 0.1 | U | < 0.01 | |
| Ag | < 0.1 | |||
| 该表元素检测方式为:GDMS | ||||