Hydrotalcite, synthetic
ALDRICH/652288
Synonym: Magnesium aluminum hydroxycarbonate
CAS Number: 11097-59-9
Empirical Formula (Hill Notation): CH16Al2Mg6O19 · 4H2O
Molecular Weight: 603.98
EC Number: 234-319-3
MDL Number: MFCD01746913
Linear Formula: Mg6Al2(CO3)(OH)16 · 4H2O
Product Type: Chemical
| density | 2.0 g/mL at 25 °C (lit.) |
| form | powder |
| InChI | 1S/CH2O3.2Al.6Mg.20H2O/c2 |
| InChI key | PWZFXELTLAQOKC-UHFFFAOYSA |
| Quality Level | 100 ![]() |
| SMILES string | O.O.O.O.O[Mg+].O[Mg+].O[M |
| Application: | Not easily dispersed in water; has excellent dispersibility in polymer solutions. |
| Packaging: | 1 kg in poly bottle |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Density | 2.0 g/mL at 25 °C (lit.) |
| UNSPSC | 12352302 |

