sodium gluconate/used as high-efficiency retarder, superplasticizer, chelating agent and glass cleaners/CAS527-07-1

Overview of sodium gluconate/used as high-efficiency retarder, superplasticizer, chelating agent and glass cleaners/CAS527-07-1

Superplasticizers, also known as high-range water reducers, are a class of chemical admixtures used primarily in concrete and cement-based products. These admixtures significantly enhance the workability of fresh concrete by reducing the amount of water needed for a given level of fluidity or slump, without compromising the strength of the hardened concrete. By allowing less water content while maintaining flowability, superplasticizers enable the creation of high-performance concretes with improved durability and mechanical properties.

Features of sodium gluconate/used as high-efficiency retarder, superplasticizer, chelating agent and glass cleaners/CAS527-07-1

1. Water Reduction: They can reduce the water requirement for a given concrete mix by up to 30%, resulting in a higher strength-to-water ratio.

2. Improved Flowability: Enhances the fluidity and pumpability of concrete, making it easier to place and compact, even in complex or heavily reinforced structures.

3. Early Strength Development: Despite lower water content, superplasticized concrete can achieve higher early strengths, facilitating faster construction cycles.

4. Reduced Segregation and Bleeding: By improving the cohesion of the concrete mixture, they minimize the risk of segregation and bleeding, leading to better-quality concrete.

5. Durable Concrete: The reduction in water content lowers porosity, which in turn increases resistance to frost, chloride ingress, and other forms of deterioration.

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Parameters of sodium gluconate/used as high-efficiency retarder, superplasticizer, chelating agent and glass cleaners/CAS527-07-1

Sodium gluconate is a chemical compound that can be used in various industrial processes, including as a high-efficiency retarder, superplasticizer, chelating agent, and glass cleaner. It has several important properties that make it useful for these applications. One of the main properties of sodium gluconate is its ability to lower the freezing point of water. This property makes it useful in the production of certain chemicals, such as plastics and glass cleaner, where the use of high-temperature processes can cause the solution to freeze. By lowering the freezing point of water, sodium gluconate can help prevent ice crystals from forming and making the process more efficient. In addition to its temperature-lowering properties, sodium gluconate also has other benefits, such as being effective as a chelating agent, which means that it can bind with minerals in soil or other substances to help remove them from the environment. This property is particularly useful in the treatment of contaminated soil and water. Finally, sodium gluconate is also used as a glass cleaner. It works by breaking down the dirt and grime on glass surfaces into smaller pieces, which can then be easily cleaned away. This property makes it useful in a variety of industries, including、. The CAS number for sodium gluconate (CAS 527-07-1) is 612-03-9. It is sold under different brand names, including Gluconate Solution and Super Polish. Overall, sodium gluconate is an versatile chemical compound that has a wide range of uses in various industrial processes. Its ability to lower the freezing point of water, act as a chelating agent, and be used as a glass cleaner makes it a valuable tool for these applications.

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Company Profile

Cie-China is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality concrete additives and relatives products.

The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.

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Applications of sodium gluconate/used as high-efficiency retarder, superplasticizer, chelating agent and glass cleaners/CAS527-07-1

High-Rise Buildings: Enables the production of self-compacting concrete for tall structures, reducing the need for vibration and improving construction efficiency.

1. Bridge Construction: Allows for the pouring of long spans without cold joints and enhances the durability of bridge decks.

2. Pre-stressed and Pre-cast Concrete: Improves the workability and finishability of concrete for precast elements, ensuring uniform quality and appearance.

3. Repair and Rehabilitation Works: Facilitates the injection of highly fluid repair mortars into cracks and cavities.

4. Shotcrete Applications: Enhances the sprayability of concrete in tunneling and mining operations.

FAQs of sodium gluconate/used as high-efficiency retarder, superplasticizer, chelating agent and glass cleaners/CAS527-07-1

Q: How does a sodium gluconate/used as high-efficiency retarder, superplasticizer, chelating agent and glass cleaners/CAS527-07-1 differ from a normal plasticizer? A: While both plasticizers and superplasticizers are used to improve workability, superplasticizers offer a much greater reduction in water content and increase in flowability, enabling the production of high-strength and high-performance concretes.

Q: Is sodium gluconate/used as high-efficiency retarder, superplasticizer, chelating agent and glass cleaners/CAS527-07-1 compatible with all types of cement? A: Compatibility can vary. Some superplasticizers may interact differently with different types of cement, affecting setting time and strength development. It's essential to test the compatibility before use.

Q: Does using a sodium gluconate/used as high-efficiency retarder, superplasticizer, chelating agent and glass cleaners/CAS527-07-1 affect the setting time of concrete? A: Depending on the type and dosage, superplasticizers can either accelerate or retard the initial setting time of concrete. Adjustments can be made through admixture selection and dosage to achieve the desired setting characteristics.

Q: Is it possible to overdose on sodium gluconate/used as high-efficiency retarder, superplasticizer, chelating agent and glass cleaners/CAS527-07-1? A: Yes, excessive use of superplasticizers can lead to problems such as over-slump, loss of stability, and surface bleeding. Proper dosing is critical to achieving optimal performance.

Q: How is sodium gluconate/used as high-efficiency retarder, superplasticizer, chelating agent and glass cleaners/CAS527-07-1 added to concrete? A: sodium gluconate/used as high-efficiency retarder, superplasticizer, chelating agent and glass cleaners/CAS527-07-1 is usually added to the concrete mix during the batching process, either directly or after being pre-diluted in water. The exact method and timing depend on the specific product and mixing equipment used.

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