Tungsten Selenide MF WSe2Tungsten Selenide Xim Dub, tsaus liabTungsten Selenide Purity 99.99% Tungsten Selenide Loj 100 meshTungsten Selenide CAS No.
| Technical Specifications | (Unit): ppm | ||||
| Element | Cov ntsiab lus | Element | Cov ntsiab lus | Element | Cov ntsiab lus |
| Co | ≤1 | Mo | ≤ 20 | Se | - |
| Zn | ≤ 2 | Fe | ≤ 20 | Te | - |
| Ba | ≤ 3 | Mn | ≤ 28 | Si | - |
| Cu | ≤ 3 | P | - | S | ≤ 20 |
| W | Ga | - | In | - | |
| Al | ≤ 20 | Cr | ≤ 4 | Na | ≤ 30 |
| Mg | ≤ 40 | Bi | ≤1 | Cd | - |
| Ni | ≤ 2 | Ti | ≤ 2 | Au | - |
| Pt | ≤1 | Sb | - | Zr | - |
| Sn | ≤ 5 | As | ≤1 | ||
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