Magnesium Chloride Hexahydrate AR 500G
R98,80
Incl VAT
- CAS Number: 7791‑18‑6
- Synonyms: Magnesium Salt, hexahydrate
- HDPE bottle packaging
| · Chemical Identity | Magnesium Chloride Hexahydrate (MgCl₂·6H₂O) |
| · CAS Number | 7791‑18‑6 |
| · Molecular Weight | ≈ 203.30‑203.31 g/mol |
| · Appearance | White to colourless crystalline solid; hygroscopic; deliquescent |
| · Assay / Purity | ≥ 98.0 % up to ~99‑101 % (depending on grade) |
| · Water of Crystallization | ~51.0‑55.0 % (by weight) |
| · Melting / Decomposition Point | ~116‑117 °C (decomposition) |
| · Density | ~1.57 g/cm³ at 20‑25 °C |
| · Solubility in Water | High (≈ 468.7 g/L at 20 °C in some grades) |
| · pH (aqueous solution) | ≈ 4.5‑7.0 for 5‑50 g/L solution (water) |
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