Sọlfat ígwè
Ngwaahịa: Ferrous sulfate
CAS#：7720-78-7
Usoro: FeSO2O24
Usoro nhazi:
Ojiji: 1. Dịka ihe na-akpụ akpụ, ọ nwere ikike ịgbanwe agba.
2. Ọ nwere ike iwepụ ion ígwè dị arọ, mmanụ, phosphorus n'ime mmiri, ma nwee ọrụ nke ime ka ọ dị ọcha, wdg.
3. O nwere mmetụta doro anya na iwepụ agba na mwepụ COD nke mbipụta na agba mmiri mkpofu, yana iwepụ ọla dị arọ na electroplating mmiri mkpofu.
4. A na-eji ya dịka ihe mgbakwunye nri, agba, ihe eji emepụta ihe maka ụlọ ọrụ eletrọnịkị, ihe na-eme ka isi na-agba agba maka hydrogen sulphide, ihe na-eme ka ala dị nro, na ihe na-akpali akpali maka ụlọ ọrụ ahụ, wdg.
Nkọwapụta
| ihe | Ọkọlọtọ |
| Fe2+ | ≥17.6% |
| Ihe na-anaghị agbaze agbaze | ≤0.1% |
| Hg | ≤0.00001% |
| Cr | ≤0.0005% |
| As | ≤0.002% |
| Pb | ≤0.002% |
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