| 89633 |
Calcium Sulfate-2-hydrate |
EP |
500g |
|
|
Calcium Sulfate-2-hydrate
- CAS No.：10101-41-4
- Chemical formula：CaSO4?2H2O
- Chemical weight：172.17
| EP |
| Clarity of Solution(Dilute Hydrochloric Acid) |
Pass |
| Chloride(Cl) |
< 0.01% |
| Heavy Metals(as Pb) |
< 0.004% |
| Iron(Fe) |
< 0.003% |
| Substances not precipitated by ammonium oxalate |
< 0.6% |
| Arsenic(As) |
< 1ppm |
|
| 89833 |
Copper(II) Sulfate-5-hydrate |
EP |
500g |
|
|
Copper(II) Sulfate-5-hydrate
- CAS No.：7758-99-8
- Chemical formula：CuSO4?5H2O
- Chemical weight：249.68
| EP |
| Solubility(Turbidity) |
Clear to Slightly Hazy |
| Chloride(Cl) |
< 0.003% |
| Substances not precipitated by hydrogen sulfide(as sulfate) |
< 0.3% |
| Iron(Fe) |
< 0.007% |
| Nitrogen Compounds(N) |
< 0.004% |
| Assay |
> 99.0% |
|