CAS 7699-45-8 Pris Ffatri Bromid Sinc
Nghas7699-45-8 Bromid sincpris ffatri
| Enw'r Cynnyrch | Bromid sinc |
| Cyfystyron | Bromid sinc (znbr2); sinc bromid anhydrus; sincbromide (znbr2); sincdibromide; znbr2; bromid sinc; sinc (ii) bromid; sincbromidepurem |
| Nghas | 7699-45-8 |
| Mf | BR2ZN |
| MW | 225.2 |
| EINECS | 231-718-4 |
| Categorïau Cynnyrch | Anorganigau; dosbarthiadau o gyfansoddion metel; cyfansoddion metel pontio; cyfansoddion Zn (sinc); gwyddoniaeth fetel a serameg; halwynau; halwynau sinc; sinc; catalysis a chemeg anorganig; synthesis cemegol; anorganig gradd grisial; salau salis sinc; zn; Cemeg; Synthesis Cemegol; Anorganig Gradd Crystal; Gwyddor Deunyddiau; Gwyddoniaeth Metel a Cherameg; Deunyddiau Purdeb Ultra-Uchel; Zn |
COA
| Eitemau | Bromid sinc (solid) | Bromid sinc (hylif) | |||||
| Assay | ≥98.5% | ≥99% | ≥99.0%(ZnBr2) | ≥99.0%(ZnBr2) | ≥75.0% | ||
| Cloridau | ≤1.0% | ≤0.1% | ≤0.1% | ≤0.1% | ≤0.1% | ||
| Dyfrhaoch | ≤1.0% | ≤0.1% | ≤0.1% | ≤0.1% | - | ||
| Sylffadau | ≤0.02% | ≤0.05% | ≤0.02% | ≤0.02% | ≤0.02% | ||
| Gwerth pH (Datrysiad Dŵr 5%) | 4.0-6.0 | 4.0-6.0 | 4.0-6.0 | 4.0-6.0 | 2.0-5.0 | ||
| Ddŵr | ≤0.3% | ≤0.3% | ≤0.3% | ≤0.3% | ≤0.3% | ||
| Halwynau sylfaenol (ZnO) | ≤3% | ≤3% | ≤3% | ≤3% | ≤3% | ||
| Cu | -- | -- | <50ppm | <1ppm | <0.5ppm | ||
| Fe | -- | -- | <50ppm | <1ppm | <1ppm | ||
| Pb | -- | -- | <50ppm | <2ppm | <2ppm | ||
| Al | -- | -- | <50ppm | <2ppm | <2ppm | ||
