Magnesium carbonate hydroxide CAS#39409-82-0
High Crystalline Purity: Features a well-defined white monoclinic crystal structure with a relative density of 2.254.
Excellent Acid Reactivity: Is readily soluble in dilute acids and reacts efficiently to release carbon dioxide.
Thermal Decomposition Performance: Decomposes upon heating and calcination to produce magnesium oxide and carbon dioxide.
Distinct Chemical Properties: Exhibits limited water solubility and predictable reactions with acids and under elevated temperatures, making it suitable for related industrial applications.
Products Description of Magnesium Carbonate Hydroxide CAS#39409-82-0
Magnesium carbonate hydroxide is a white monoclinic crystalline substance with a relative density of 2.254. It is slightly soluble in water but readily soluble in dilute acids. When it reacts with acid, it foams and decomposes, releasing carbon dioxide. Upon heating and calcination, it decomposes to form 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 mainly used as a filler and reinforcing agent for transparent or light-colored rubber products. It can improve the wear resistance, flexural resistance, and tensile strength of rubber. It can also be used as an additive in paints, graphite, and coatings, as well as in industries such as toothpaste, pharmaceuticals, and cosmetics.
