CAS 13478-10-9 Klorur tal-ħadid tetraidrat FeCl2.4(H2O) Klorur tal-ħadid II tetraidrat
Nru CAS: [CAS 13478-10-9]
Formula molekulari: FeCl2.4H2O
Piż molekulari: 198.71
Proprjetà: kristall blu-aħdar;delikwenza;jinħall fl-ilma, alkoħol u aċidu aċetiku, jinħall ftit fl-aċetun u ma jinħallx fl-etere
Użi: trattament ta 'ilma mormi, aġent li jnaqqas, mordant fiż-żebgħa, metallurġija u qasam tal-fotografija.
Standard tal-intrapriża: Standard tal-fabbrika
| Ordinal | Il-punt tal-eżami | Standard tal-fabbrika | Standard tal-fabbrika |
| 1 | (Dehra) | (kristall blu-aħdar) | |
| 2 | (FeCl2.4H2O) | ≥98% | ≥99% |
| 3 | (Insolubbli fl-ilma) | ≤0.01% | ≤0.01% |
| 4 | (SO42-) | ≤0.003% | ≤0.003% |
| 5 | (Fe3+) | ≤0.01% | ≤0.01% |
| 6 | (Cu) | ≤0.005% | ≤0.005% |
| 7 | (metall alkalin-art) | ≤0.10% | ≤0.10% |
| 8 | (Kif) | ≤0.002% | ≤0.002% |
| 9 | (Zn) | ≤0.005% | ≤0.005% |
| 10 | (Mn) | ≤0.07% | ≤0.07% |
| 11 | (Pb) | ≤0.006% | ≤0.006% |
PLS ikkuntattjana biex tikseb COA u MSDS.Grazzi.
Ikteb il-messaġġ tiegħek hawn u ibgħatilna
