| Article No. | 04468 |
| Purity | 98% |
| Molecular Formula | MgCl2.6H2O |
| H.S. Code | 2827.3100 |
| Grade | AR |
| CAS No. | 7791-18-6 |
| Molecular Weight | 203.30 |
| Shelf Life | 60 Months |
Symbol:
| Physical state at 20 °C | Solid | Colour | White crystalline | ||||
| Odour | Odorless | pH value | 7 | ||||
| Melting point/ Freezing point [°C] | 118°C | Density [g/cm3] | 1.59 | ||||
| Solubility in water [% weight] | Soluble in water | ||||||
| Appearance | Colorless crystals or white crystalline powder | Assay | 98-101.0% |
| Identification test (as per BP, EP, USP) | - | Reaction of chloride | The precipitate dissolve easily with the possible exception of a few large particles which dissolve slowly |
| Reaction of magnesium | A white crystalline precipitate is formed | Appearance of solution | Clear and colorless |
| Alcohol insoluble matter | Passes test | Insoluble matter in water | Max 0.005% |
| Acidity or alkalinity | Not more than 0.3 mL of 0.01M hydrochloride acid or 0.01M sodium hydroxide is required to change of the indicator | Nitrogen compounds (as N) | Max 0.002% |
| Phosphate (PO4) | Max 0.0005% | Sulphate (SO4) | Max 0.002% |
| Arsenic (As) | Max 0.0002% | Barium (Ba) | Max 0.005% |
| Calcium (Ca) | Max 0.01% | Iron (Fe) | Max 0.0005% |
| Heavy metal (as Pb) | Max 0.0005% | Manganese (Mn) | Max 0.0005% |
| Potassium (K) | Max 0.005% | Sodium (Na) | Max 0.005% |
| Strontium (Sr) | Max 0.005% | Bromide (Br) | Max 0.05% |
| Aluminium (Al) | Max 0.0001% | Heavy metals | Max 0.001% |
| Water | 51 - 55% (by Karl-Fisher per EP. Use custom method "KF MgCl2.6H2O" on autotitrator. | pH | 4.5 - 7.0 |
Risk Statement: 36/37/38
Safety Statement: 26-36
EN 