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LC3751 Iron(II) ethylenediammonium sulfateVolumetric standard, secondary reference material for redox titration, traceable to NIST Standard Reference Material |
| Order number | Packaging | Quantity | Price € |
| AC30751 | Glass bottle | 80 g | 72.00 |
| AC30751 | Double PE Sack | 25 kg | inquire |
| Product information | |
| Hill Formula | C2H10N2O4S*FeSO4*4H2O |
| Chemicalformula | (CH2NH3)2SO4*FeSO4*4H2O |
| HS Code | 2921 29 00 |
| EC number | 264-357-6 |
| Molar mass | 382.15 g/mol |
| CAS number | 113193-60-5 |
| Chemical and physical data | |
| Solubility | 170 g/l (25 °C) |
| Molar mass | 382.15 g/mol |
| Bulk density | 600 kg/m3 |
| pH value | 4.0 (100 g/l, H2O, 25 °C) |
| Safety information | |
| Storageclass | 10 – 13 Other liquids and solids |
| WGK | WGK 2 water endangering |
| Disposal | 14 Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535). |
80 g