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LC608 Ammonium iron(II) sulfate solutionfor 250 ml, c[(NH4)2Fe(SO4)2] = 0.1 mol/l (0.1 N) Titrisol |
| Order number | Packaging | Quantity | Price € |
| AC27608 | Plastic ampoule | 1 AMP | 43.2 |
| Product information | |
| HS Code | 2842 90 80 |
| Chemical and physical data | |
| Solubility | (20 °C) soluble |
| Density | 1.25 g/cm3 (20 °C) |
| pH value | 0.4 (H2O, 20 °C) |
| Safety information | |
| R Phrase | R 35 Causes severe burns. |
| S Phrase | S 26-36/37/39-45 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). |
| Categories of danger | corrosive |
| Hazard Symbol |  corrosive |
| Storage class | 8 B Non combustible, corrosive substances |
| WGK | WGK 1 slightly water endangering |
| Disposal | 28 Aqueous solutions: Container D. |
| Transport information | |
| Declaration (transport by sea) IMDG-Code | UN 2796 SULPHURIC ACID, 8, II, Segregation Group: 1 (Acids) |
| Declaration (transport by air) IATA-DGR | UN 2796 SULPHURIC ACID, 8, II |
| Specifications | |
| Concentration after dilution to 250 ml: c(NH4)2Fe(SO4)2 = 0.1 mol/l99.0 – 101.5 % | |
| Amount-of-substance concentration | c((NH4)2Fe(SO4)2)= 0.1000 mol/l +/- 0.2 % |
| Titer (20 °C) | 1.000 |
| This volumetric solution was checked by means of potassium dichromate Merck volumetric standard The Merck volumetric standard are traceable to the Standard Reference Material 136e of NIST (National Institute of Standards and Technology, USA).≤ 0.002 % |
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