CAS No. : 7720-78-7
Qaacidada unugyada: FeSO4 · xH2
Miisaanka Molecular: 151.91 (anhydrous);
Heerka Tayada: GB/FCC/USP/BP
Xeerka Alaabta: RC.03.04.005763
Waxay u dhigantaa sida qulqulka wanaagsan iyo hoogeniity sare ee 100% dhex mara 60mesh ka soo saarka habka buufinta.
Alaab tayo sare leh oo heer sare ah oo si weyn loogu isticmaalo caanaha dhallaanka iyo codsiga cuntooyinka kale oo ay ku jiraan cabitaannada adag, nafaqeynta isboortiga, cuntooyinka caafimaadka iwm;Waxa loo istcimaalaa kabka cuntada lagu daro birta.Darajada FCC waxay buuxisay shuruudaha Xeerka Kiimikada Cunnada ee tilmaamaya oo ku habboon dhammaan codsiyada cuntada, cabitaanka iyo nafaqada.
Kiimiko- Jireed Halbeegyada | RICHEN | Qiimaha caadiga ah |
Aqoonsiga | U Wanaagsan Cusbada Ferrous (Iron) | Wanagsan |
Sida FeSO4 | 86.0% -90.0% | 86.7% |
Leedhka (Pb) | Max.2mg/kg | Aan la ogaan (<0.02mg/kg) |
Meerkuri (Hg) | Max.1mg/kg | Aan la ogaan (<0.003mg/kg) |
Arsenic (As) | Max.3mg/kg | 0.015mg/kg |
pH (1%) | 3.0-4.0 | 3.34 |
Chlorides (Cl) | Max.300mg/kg | 2300mg/kg |
Chromium (Cr) | Max.100mg/kg | 21.2mg/kg |
Manganese(Mn) | Max.0.1% | 0.013% |
Nickel (Ni) | Max.70mg/kg | 35mg/kg |
Copper (Cu) | Max.50mg/kg | Lama ogaan |
Zinc(Zn) | Max.50mg/kg | 4.4mg/kg |
Cadmium(Cd) | Max.1mg/kg | 0.015mg/kg |
Birta Ferric | Max.0.5% | 0.20% |
Walxaha Aashitada Aan milmi karin | Max.0.05% | 0.03% |
Wuxuu maraa 60 mesh | Min.95% | 97% |
Cobalt (Co) | Max.15mg/kg | 7.5mg/kg |
Vanadium(V) | Max.50mg/kg | 7.5mg/kg |
Qiyaasaha Microbiological | RICHEN | Qiimaha caadiga ah |
Wadarta saxanka ayaa tirinaya | Max.1000cfu/gram | 10cfu/g |
khamiirka iyo caaryada | Max.50cfu/gram | 100mg/kg |
Coliforms | Max.10cfu/g | 10cfu/g |
E.coli | Maqan/1gram | Maqan |
Salmonella | Maqan/25gram | Maqan |