CAS 13478-10-9 Ferrous chloride tetrahydrate FeCl2.4(H2O) Iron II chloride tetrahydrate
Nama CAS: [ CAS 13478-10-9 ]
tātai rāpoi: FeCl2.4H2O
Te taumaha ngota: 198.71
Taonga: karaihe puru-matomato;kai reka;he whakarewa ki te wai, te waipiro me te waikawa acetic, he ngawari te whakarewa ki te acetone me te kore e rewa ki te etera
Whakamahinga: te maimoatanga wai whakamomori, te kaihoko whakaheke, te waikano ki te tae, te whakarewa me te mara whakaahua.
Paerewa umanga: Paerewa wheketere
Ordinal | Ko te wa whakamatautau | Paerewa wheketere | Paerewa wheketere |
1 | (Ahua) | (Kiariki puru-matomato) | |
2 | (FeCl2.4H2O) | ≥98% | ≥99% |
3 | (Kare e memeha ki te wai) | ≤0.01% | ≤0.01% |
4 | (SO42-) | ≤0.003% | ≤0.003% |
5 | (Fe3+) | ≤0.01% | ≤0.01% |
6 | (Cu) | ≤0.005% | ≤0.005% |
7 | (Meanuku oneone-waikawa) | ≤0.10% | ≤0.10% |
8 | (Hei) | ≤0.002% | ≤0.002% |
9 | (Zn) | ≤0.005% | ≤0.005% |
10 | (Mn) | ≤0.07% | ≤0.07% |
11 | (Pb) | ≤0.006% | ≤0.006% |
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