Close Menu
© 2025 Dr. Paul Lohmann GmbH & Co. KGaA
Lohtragon® V05, based on Ferrous Sulfate, dried (CAS No. 13463-43-9) is ideal for demanding industrial and technical applications. It serves as a high-performance electrolyte for surface treatment applications, etching agent for electronics, as well as a precursor and catalyst in chemical synthesis, amongst others.
Its high iron content and its high water solubility for reduced caking and oxidation make it the preferred raw material for a wide range of industrial applications. Our established portfolio includes chemically pure grades and food-contact-safe ones, available in both powder and micronized forms. Furthermore, we provide tailor-made solutions by adjusting chemical and physical properties.
With production sites in Germany, we are your reliable manufacturer of Iron Sulfate. Rely on Lohtragon® quality for consistent performance and proven reliability.
Synonyms: Iron(II) Sulfate, dried
| Formula | FeSO4 * xH2O (anh.) |
| Molecular weight | 151.9 g/mol |
| CAS No.: | 13463-43-9 |
| EINECS No.: | 231-753-5 |
| HS No.: | 28332980 |
| Product parameter | Additional information | Storage conditions | Retest period |
|---|---|---|
| Also available: in hydrated (Lohtragon® V04), and as stablized solution (Lohtragon® V01) | Keep well closed, dry and at temperatures below 30 °C; 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® V05, based on dried Ferrous Sulfate (CAS No. 13463-43-9), is a key component in surface treatment and electroplating processes. It functions as an electrolyte, supplying ferrous ions essential for achieving uniform, high-quality metal coatings. This enhances the durability, corrosion resistance, and visual appeal of finished surfaces, making it indispensable in industrial metal finishing. In brief, our Fe(II) Sulfate dried contributes as metal source to:
In the electronics sector, Lohtragon® V05 is widely used as an etchant for printed circuit boards (PCBs), effectively removing unwanted copper and metal layers. This precise etching process ensures clean, well-defined circuit patterns, which are crucial for advanced electronic designs and the functioning of the electronic device. Due to its efficiency in selective metal removal, it remains a preferred choice for high-precision PCB manufacturing.
Lohtragon® V05 also plays a significant role in chemical synthesis, serving both as a precursor for iron-based compounds and as a catalyst in various reactions. The benefits of Ferrous Sulfate, dried in chemical synthesis are an improved efficiency and selectivity and the acceleration of chemical reactions. Benefit from:
Unlock the full potential of your process with Lohtragon® V05, based on Ferrous Sulfate, dried (CAS No. 13463-43-9). Ready to elevate your formulation?
Contact us today or request a sample to get started.
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.
Sample Request
Product Finder
Contact
