Ammonium iron (II) sulfate hexahydrate for analysis EMSURE® ISO
0.00৳
| Product information | ||
| PLU | 103792 | |
| CAS number | 7783-85-9 | |
| Recipe | H ₈ FeN ₂ O ₈ S ₂ * 6H ₂ O | |
| Molecular weight | 392.14 g / mol | |
| Application | Used in analysis | |
| order information | ||
| PLU | Specification | Type of packing |
| 1037920500 | 500 g | Plastic bottle |
| 1037921000 | 1 kg | Plastic bottle |
| 1037925000 | 5 kg | Plastic bottle |
SPECIFICATIONS
| Technical data | |
| Content | 99.0 – 101.5% |
| Cl (Chlorine) | ≤ 0.001% |
| PO 4 (Phosphate) | ≤ 0.002% |
| Ca (Calcium) | ≤ 0.002% |
| Cu (Bronze) | ≤ 0.002% |
| K (Potassium) | ≤ 0.01% |
| Mg (Magnesium) | ≤ 0.01% |
| Na (Sodium) | ≤ 0.01% |
| Pb (Lead) | ≤ 0.001% |
| Supplier | Elite Trade BD |
| Physical information | |
| Density | 1.86 g / cm3 (20 ° C) |
| Melting point | 39 – 41 ° C |
| pH | 3 – 5 (50 g / l, H ₂ O, 20 ° C) |
| The solubility | 269 g / l |
| Brand & Origin | Merck KGaA, Germany |
| Preservation | |
| Storage conditions | + 15 ° C to + 25 ° C. |
