Merck, 44939-250G, Iron(II) chloride tetrahydrate
Size:250 g, Ferrous chloride tetrahydrate, puriss. p.a., ≥99.0% (RT)
Available Catalog Numbers
Catalog Number: 44939-250G
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Category
Pack Size250 g
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| NACRES | NA.21 |
|---|---|
| PubChem Substance ID | 329756568 |
| UNSPSC Code | 12352302 |
| EC Number | 231-843-4 |
| MDL number | MFCD00149709 |
| InChI key | WSSMOXHYUFMBLS-UHFFFAOYSA-L |
| InChI | 1S/2ClH.Fe.4H2O/h2*1H;;4*1H2/q;;+2;;;;/p-2 |
| SMILES string | O.O.O.O.Cl[Fe]Cl |
| vapor pressure | 10 mmHg ( 693 °C) |
| grade | puriss. p.a. |
| assay | ≥99.0% (RT) |
| form | powder or crystals |
| impurities | ≤0.001% total nitrogen (N) |
| pH | 2.5 (20 °C, 100 g/L) |
| anion traces | sulfate (SO42-): ≤100 mg/kg |
| cation traces | As: ≤5 mg/kg |
| Quality Level | 200 |
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