Products Description of Magnesium Carbonate Hydroxide CAS#39409-82-0
Magnesium carbonate hydroxide is a white crystalline material with a monoclinic crystal structure and a relative density of 2.254. It has limited solubility in water but dissolves readily in dilute acids. Upon contact with acids, it undergoes a rapid decomposition reaction accompanied by foaming and the evolution of carbon dioxide. When subjected to heating and calcination, it thermally decomposes to yield magnesium oxide and carbon dioxide.
Magnesium carbonate hydroxide Chemical Properties
| density | 2.16 |
| RTECS | FG1797000 |
| storage temp. | 2-8°C |
| form | Solid |
| color | White |
| Odor | at 100.00?%. odorless |
| Water Solubility | Soluble in water. Insoluble in ethanol. |
| Merck | 145660 |
| InChIKey | LMMTXHUCDIPKDU-UHFFFAOYSA-J |
| LogP | -0.809 (est) |
| CAS DataBase Reference | 39409-82-0(CAS DataBase Reference) |
| EPA Substance Registry System | Magnesium hydroxide carbonate (39409-82-0) |
| Safety Statements | 22-24/25 |
| WGK Germany | 3 |
| TSCA | Yes |
| HS Code | 28369910 |
Product Application of Magnesium Carbonate Hydroxide CAS#39409-82-0
Magnesium carbonate hydroxide is primarily used as a functional filler and reinforcing material in transparent and light-colored rubber products. Its incorporation can enhance the wear resistance, flexural durability, and tensile strength of rubber formulations. In addition, it can be utilized as an additive in paints, graphite-based materials, and coatings. The material also finds applications across a range of industries, including oral care, pharmaceuticals, and cosmetics.
