CAS 13478-10-9 kloridi feri tetrahidrati FeCl2.4(H2O) Iron II kloridi tetrahidrati
Nambari ya CAS: [ CAS 13478-10-9 ]
Fomula ya molekuli: FeCl2.4H2O
Uzito wa Masi: 198.71
Mali: kioo cha bluu-kijani;ubovu;mumunyifu katika maji, pombe na asidi asetiki, mumunyifu kidogo katika asetoni na hakuna etha.
Matumizi: matibabu ya maji machafu, wakala wa kupunguza, mordant katika dyeing, madini na uwanja wa kupiga picha.
Kiwango cha biashara: Kiwango cha kiwanda
| Kawaida | Muda wa mitihani | Kiwango cha kiwanda | Kiwango cha kiwanda |
| 1 | (Mwonekano) | (Kioo cha bluu-kijani) | |
| 2 | (FeCl2.4H2O) | ≥98% | ≥99% |
| 3 | (haziyeyuki katika maji) | ≤0.01% | ≤0.01% |
| 4 | (SO42-) | ≤0.003% | ≤0.003% |
| 5 | (Fe3+) | ≤0.01% | ≤0.01% |
| 6 | (Cu) | ≤0.005% | ≤0.005% |
| 7 | (Metali ya alkali-ardhi) | ≤0.10% | ≤0.10% |
| 8 | (Kama) | ≤0.002% | ≤0.002% |
| 9 | (Zn) | ≤0.005% | ≤0.005% |
| 10 | (Mb) | ≤0.07% | ≤0.07% |
| 11 | (Pb) | ≤0.006% | ≤0.006% |
Pls wasiliana nasi ili kupata COA na MSDS.Asante.
Andika ujumbe wako hapa na ututumie
