Lohtragon® B68 | Type 20

Calcium Formate

Product Data

Lohtragon^® B68 based on Calcium Formate (CAS No. 544-17-2) is ideal for demanding industrial and technical applications. It functions, among others, as a high-performance additive in Latex Production, a stabilizer in Polymer Additives, an intermediate in Chemical Synthesis, a de-icing agent in Environmental Applications and a a drilling agent in Oil & Gas.

Rely on Lohtragon^® quality for consistent performance and proven reliability. With production sites in Germany, we are your trusted Calcium Formate supplier.

General Characteristics

Formula	C₂H₂O₄Ca
Molecular weight	130.12 g/mol
CAS No.:	544-17-2
EINECS No.:	208-863-7
HS No.:	29151200

Product parameter	Additional information	Storage conditions \| Retest period
crystalline powder chem.pure approx. 30.5 % Ca \| white \| Solubility 20 °C: ++ \| pH 1 %: approx. 7 \|	Also available: as finer grade, and in food quality covering food contact requirements	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.

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Calcium Formate in Latex Production

The introduction of Lohtragon^® B68 as a nitrate-free coagulation additive resulted in excellent control over the polymerization process, maintaining emulsion stability and producing high-quality latex. Additionally, the absence of nitrates addressed environmental and safety concerns, making Calcium Formate a viable and advantageous option for producing eco-friendly latex via emulsion polymerization.

Key benefits of Calcium Formate in Latex Production:

Enables nitrate-free coagulation
- Offers an environmentally friendly alternative to traditional nitrate-based coagulants in latex production.
Improves emulsion stability and product quality
- Ensures uniform polymerization, resulting in consistent and high-quality latex materials.
Reduces environmental and safety risks
- Supports cleaner production processes with reduced regulatory concerns and lower health risks.

Lohtragon^® B68 in Polymer Additives

Calcium Formate emerges as multifaceted additive in polymers, functioning seamlessly as an acid scavenger and stabilizer. By neutralizing detrimental acids and reinforcing structural stability, it enhances the longevity, resilience, and performance of a myriad of polymer-based products across diverse industries. Its comprehensive compatibility with various polymer types further underscores its versatility and indispensability in polymer applications.

Key benefits of Lohtragon^® B68 in Polymer Additives:

Neutralizes harmful acids during processing
- Acts as an acid scavenger, protecting polymers from degradation caused by residual acids.
Enhances polymer stability and durability
- Improves long-term resistance to mechanical and environmental stress.
Compatible with a wide range of polymer types
- Offers versatile integration into thermoplastics, elastomers, and composite systems.

Calcium Formate in Chemical Synthesis

Lohtragon^® B68 based on Calcium Formate is a versatile additive for chemical synthesis applications. It serves as an intermediate, providing a reliable source of Formate ions and Calcium in chemical reactions. This makes it essential for processes requiring precise ingredient delivery and reaction efficiency.

Key benefits of Calcium Formate in Chemical Synthesis:

Acts as a dual-source reagent
- Provides both formate ions and calcium for targeted chemical reactions.
Supports efficient intermediate formation
- Enhances reactivity and control in multi-step synthesis procedures.
Promotes process consistency and yield
- Ensures stable performance across reaction conditions, contributing to high-purity outputs.

Lohtragon^® B68 in Environmental Applications

Calcium Formate acts as highly efficient de-icing agent for roads, landing stripes and sensitive surfaces.
Especially iron, aluminium and reinforced concrete are typically not affected, as it happens with most commonly used halogenated anti-icing agents. The very good water solubility and the organic biodegradable organic counterion make it ideal anti-icing agents which do not leave salt deposits after drying up.

Key benefits of Calcium Formate in Environmental Applications:

Functions as a powerful de-icing agent
- Efficiently melts ice and snow on roads, airport runways, and sensitive surfaces.
Less corrosive to metals and concrete
- Offers superior material compatibility compared to chloride-based salts.
Leaves no visible salt residue
- Its organic nature prevents unsightly or damaging salt build-up after evaporation.

Calcium Formate in Oil & Gas

Lohtragon^® B68 is an effective additive for oil and gas applications. It acts as a drilling agent, contributing to the stabilization of drilling mud and enhancing its performance. This ensures more efficient and reliable operations in challenging drilling environments.

Key benefits of Lohtragon^® B68 in Oil & Gas:

Stabilizes drilling mud composition
- Improves rheology and suspension properties for better borehole cleaning and pressure control.
Enhances drilling efficiency
- Contributes to smooth drilling performance in challenging geological conditions.
Supports environmentally compliant operations
- Offers a non-toxic, biodegradable additive option for modern drilling formulations.

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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.