2) Perjanjian kerahsiaan boleh ditandatangani
3) Jaminan bayaran balik tujuh hari
Lebih penting: kami boleh menyediakan bukan sahaja produk, tetapi perkhidmatan penyelesaian teknologi!
1. Nama produk:Serbuk indium
2. Ketulenan: 99.9%, 99.99%
3. No Cas:7440-74-6
4. Saiz zarah: 325mesh, 200mesh, dsb
| Item ujian | Standard | Keputusan | |
| In | ≥99.99% | 99.999% | |
| Al | ≤0.0003% | 0.0001% | |
| Ag | ≤0.0001% | 0.00002% | |
| As | ≤0.0001% | 0.00001% | |
| B | ≤0.00005% | 0.00001% | |
| Ba | ≤0.0001% | 0.00001% | |
| Bi | ≤0.0001% | 0.00001% | |
| Ca | ≤0.0001% | 0.00001% | |
| Cd | ≤0.0001% | 0.00001% | |
| Co | ≤0.0001% | 0.00001% | |
| Cr | ≤0.0001% | 0.00002% | |
| Cu | ≤0.0001% | 0.00005% | |
| Fe | ≤0.0002% | 0.00006% | |
| Mg | ≤0.0001% | 0.00003% | |
| Mn | ≤0.0001% | 0.00002% | |
| Mo | ≤0.0001% | 0.00001% | |
| Ni | ≤0.00005% | 0.00001% | |
| Pb | ≤0.0001% | 0.00001% | |
| Sb | ≤0.00005% | 0.000006% | |
| Si | ≤0.0002% | 0.00003% | |
| Kesimpulan | Mematuhi piawaian di atas | ||






