High Purity Selenium
Product Detail
| No. |
Item |
Standard Specification |
| 1 |
Selenium ≥% |
4N |
5N |
5N |
7N |
| 99.99 |
99.999 |
99.999 |
99.9999 |
| 2 |
Impurity PPM
Max Each |
Ag |
1.0 |
0.2 |
0.5 |
0.05 |
| Al |
5.0 |
0.5 |
0.5 |
0.05 |
| Fe |
10 |
0.5 |
0.5 |
0.05 |
| Mg |
5.0 |
0.5 |
0.5 |
0.05 |
| Ni |
2.0 |
0.2 |
0.5 |
0.05 |
| Pb |
5.0 |
0.5 |
1.0 |
0.10 |
| Te |
10 |
0.5 |
1.0 |
0.10 |
| Cu |
2.0 |
0.2 |
1.0 |
0.10 |
| Cd |
5.0 |
0.2 |
0.2 |
0.02 |
| Bi |
5.0 |
0.5 |
0.2 |
0.02 |
| In |
- |
0.5 |
0.2 |
- |
| Sb/Ca/Hg/Mn |
5 |
- |
- |
- |
| Total |
100ppm |
10ppm |
10ppm |
1ppm |
| 3 |
Size |
-100mesh atomized |
1-5mm shot, 1-10mm lump |
| 4 |
Packing |
1kg in polyethylene bottle, carton box outside |
- Sample Available Upon Request
- Safety Delivery of Goods By Courier/Air/Sea
- COA/COC Quality Management
- Secure & Convenient Packing
- UN Standard Packing Available Upon Request
- Quality Inspection Including XRD/SEM/ICP/GDMS etc
- Full Scope of Trade Terms CPT/FOB/ CFR/CIP By Incoterms 2010
- Flexible Payment Terms T/T D/P L/C Acceptable
- Full Dimensional After-Sale Services
- ISO9001:2015 Certified & Rohs/REACH Regulations Approval
- Non-Disclosure Agreements
- Non-Conflict Mineral Policy
- Regular Environmental Management Review
- Social Responsibility Fulfillment
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