CAS 13478-10-9 feri kloridi tetrahydrate fecl2.4 (H2O) chuma II kloridi tetrahydrate
CAS No.: [CAS 13478-10-9]
Mfumo wa Masi: FECL2.4H2O
Uzito wa Masi: 198.71
Mali: Crystal ya kijani-kijani; Deliquesce; mumunyifu katika maji, pombe na asidi asetiki, mumunyifu kidogo katika asetoni na haina ndani ya ether
Matumizi: Matibabu ya maji ya washa, wakala wa kupunguza, mordant katika utengenezaji wa nguo, madini na uwanja wa upigaji picha.
Kiwango cha Biashara: Kiwango cha kiwanda
| Ordinal | Mtihani wa Iterm | Kiwango cha kiwanda | Kiwango cha kiwanda |
| 1 | (Kuonekana) | (Crystal ya kijani-kijani) | |
| 2 | (FECL2.4H2O) | ≥98% | ≥99% |
| 3 | (Insolubles 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 | (Alkaline-Earth Metal) | ≤0.10% | ≤0.10% |
| 8 | (As) | ≤0.002% | ≤0.002% |
| 9 | (Zn) | ≤0.005% | ≤0.005% |
| 10 | (MN) | ≤0.07% | ≤0.07% |
| 11 | (PB) | ≤0.006% | ≤0.006% |
PLS Wasiliana nasi kupata COA na MSDS. Asante.
Andika ujumbe wako hapa na ututumie
