Ferrous sulfate
Ngwaahịa: Ferrous sulfate
CAS #: 7720-78-7
Usoro: FeSO4
Usoro nhazi:
Eji: 1. Dị ka flocculant, ọ nwere ike decolorization dị mma.
2. Ọ nwere ike wepu ion metal dị arọ, mmanụ, phosphorus na mmiri, ma nwee ọrụ nke igba ogwu, wdg.
3. Ọ nwere mmetụta doro anya na decolorization na COD mwepụ nke ibipụta na ịcha mmiri mmiri, na iwepụ ọla dị arọ na electroplating mmiri mkpofu.
4. A na-eji ya dị ka ihe mgbakwunye nri, pigmenti, ihe eji eme ihe maka ụlọ ọrụ eletrọnịkị, onye na-emepụta ihe na-emepụta ihe maka hydrogen sulfide, ihe mkpuchi ala, na ihe na-eme ka ụlọ ọrụ ahụ dị, wdg.
Nkọwapụta
| Ihe | Ọkọlọtọ |
| Fe2+ | ≥17.6% |
| Ihe na-adịghị edozi | ≤0.1% |
| Hg | ≤0.00001% |
| Cr | ≤0.0005% |
| As | ≤0.002% |
| Pb | ≤0.002% |
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