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Lohtragon® K19 based on Magnesium Acetate 4-hydrate (CAS No. 16674-78-5) is ideal for demanding industrial and technical applications. It serves, amongst others, as a high-performance automotive catalyst, raw material in glass and ceramics, as crosslinking agent and pH-regulator in adhesives, as well as as polymer additive. Our established portfolio includes chemically pure grades and food-contact-safe ones, as well as a flow-optimized type. Furthermore, we provide tailor-made solutions by adjusting chemical and physical properties.
We manufacture this Magnesium Salt at our German production sites. Rely on Lohtragon® quality for consistent performance and proven reliability.
| Formula | Mg(CH3COO)2 * 4H2O |
| Molecular weight | 214.5 g/mol |
| CAS No.: | 16674-78-5 |
| EINECS No.: | 205-554-9 |
| HS No.: | 29152900 |
| Product parameter | Additional information | Storage conditions | Retest period |
|---|---|---|
| Our Magnesium Acetate 4-hydrate type with special free-flowing properties without any further free-flowing additive for accurate dosing behavior | Highly soluble in water | High purity | Low corrosiveness, reduced impact on metal structures | For food contact requirements, consider our Lohtragon® K19 ST/49 | Also available: as aqueous solution (Lohtragon® K91), and in anhydrous (Lohtragon® K92) | Magnesium from nature | Keep well closed, dry and at room temperature.; 36 months |
++ > 100 g/l | + 10 - 100 g/l | − 1 - 10 g/l | −− < 1 g/l
The solubility specified here was measured in water. The solubility is influenced by many factors in the application.
Lohtragon® K19 serves as a precursor in the formulation of high-performance wash coat catalytic converters, which help minimize vehicle emissions. Its magnesium cation contributes as an activator, while the acetate anion facilitates controlled thermal decomposition. These properties enhance wash coat stability, leading to more efficient and durable catalysts in automotive applications. In summary, Magnesium Acetate 4-hydrate offers the following benefits in automotive catalysts:
In glass manufacturing, Magnesium Acetate 4-hydrate (CAS No. 16674-78-5) plays a crucial role in improving melt homogenization. It acts as stabilizer by ensuring uniform distribution of raw materials, reducing the formation of bubbles and inclusions. This results in high-quality, flawless glass. As a fluxing agent, it lowers the melting temperature, thereby increasing energy efficiency and optimizing the overall production process. Benefit thus from:
Unlock the full potential of your process with Lohtragon® K19, based on Magnesium Acetate 4-hydrate (CAS No. 16674-78-5). Ready to elevate your formulation? Contact us today or request a sample to get started.
Lohtragon® K19 is widely used in adhesive formulations to regulate pH levels, directly influencing curing time and bond strength. It can function as a crosslinking agent, enhancing adhesive durability. Furthermore, its catalytic properties accelerate the setting process, making it particularly valuable in fast-curing adhesives. Additionally, it helps maintain performance in humid conditions by absorbing excess moisture. Magnesium Acetate 4-hydrate contributes efficiently to adhesive formulations:
Magnesium Acetate 4-hydrate plays a multifunctional role in polymer applications. It acts as a polymerization catalyst, enabling precise control over molecular weight and mechanical properties. Additionally, it stabilizes polymers against degradation and enhances material strength through crosslinking. By modifying key properties such as plasticity and viscosity, it allows for the customization of polymers to meet diverse industrial needs. Summarized, the key benefits of Lohtragon® K19 in polymer applications are:
Our detailed product and production knowledge allows us to adapt the chemical and physical properties of our metal salts in line with their intended purpose, depending on where and how they are to be used, and to develop individual processes and solutions in collaboration with our customers. Get an idea about our extensive R&D capabilities and benefit from new developments and custom specifications.
The information given on this Website corresponds to our current knowledge. We warrant in the frame of our General Terms and Conditions of Sale that our products are manufactured in accordance with the specifications. However, we disclaim any liability with regard to the suitability of our products for a particular purpose or application or their compatibility with other substances. Tests have to be performed by the customer who also bears the risk in this respect. Nothing herein shall be construed as a recommendation to use our products in conflict with third parties' rights.
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