Dilute Hydrofluoric Acid

Product Introduction

Dilute Hydrofluoric Acid (HF) is a highly effective industrial chemical widely utilized in various sectors, including glass etching, metal processing, semiconductor manufacturing, and mineral processing. Its unique properties allow it to dissolve silica and many metal oxides, making it an essential component in cleaning and etching processes. In East Africa, Kivi Chemicals supplies Dilute Hydrofluoric Acid to industries that require precision and effectiveness in their applications. The chemical's ability to clean and prepare surfaces for further processing enhances productivity and quality in manufacturing and maintenance operations. Buyers sourcing from Kivi Chemicals benefit from our commitment to quality and compliance with regional standards, ensuring safe and effective use of this potent acid.

Detailed Product Overview

Dilute Hydrofluoric Acid is an industrial-grade aqueous solution of hydrofluoric acid, recognized by its colorless appearance and pungent odor. Its chemical formula is HF, and it is completely miscible in water, which facilitates its versatile application across various industries. With a molecular weight of 20.01 g/mol and a boiling point of approximately 110 °C, it is known for its highly reactive nature, especially with silica and various metals. The acid's corrosive properties make it a formidable agent in processes requiring the dissolution of oxides and removal of surface contaminants. It is crucial to handle this chemical with care due to its ability to corrode metals and tissue. In industrial applications, Dilute Hydrofluoric Acid is primarily utilized for its etching and cleaning capabilities. In the glass industry, it is indispensable for etching glass surfaces, allowing for precise designs and finishes. In metal processing, it serves as an effective agent for cleaning and preparing metal surfaces by removing oxides and other impurities. The semiconductor manufacturing sector relies on its ability to clean silicon wafers, ensuring high purity and performance in electronic components. Additionally, it plays a significant role in mineral processing, where it aids in the extraction and refinement of minerals by breaking down complex ores. When procuring Dilute Hydrofluoric Acid, it is important to verify its industrial grade and ensure it meets the specified pH range of 3.0 to 4.0 and density of 1.1 g/cm³. These parameters are crucial for maintaining consistent performance and safety in applications. The acid's stability and viscosity should be manually verified, as these factors can influence its reactivity and handling characteristics. Buyers should confirm that the product is supplied as a colorless liquid with a pungent odor, indicative of its purity and efficacy. Ensuring the quality of the acid upon arrival is essential for its effective use in industrial processes. Handling and storage of Dilute Hydrofluoric Acid require strict adherence to safety guidelines due to its corrosive nature. It is supplied in 38 kg plastic drums, designed to prevent leakage and facilitate safe transportation. The drums should be stored in a cool, well-ventilated area, away from incompatible materials such as strong bases and oxidizing agents. Personnel handling the acid must be equipped with appropriate personal protective equipment, including gloves, goggles, and acid-resistant clothing. It is imperative to consult the Material Safety Data Sheet (MSDS) for detailed handling instructions and exposure limits to ensure compliance with safety regulations and minimize potential hazards.

Applications & Uses

Benefits & Advantages

Kivi Chemicals provides Dilute Hydrofluoric Acid, which offers several benefits for East African industries. Its high reactivity facilitates the efficient cleaning of surfaces, thereby improving operational efficiency. The acid's versatility allows it to be used across various applications, including glass etching and semiconductor manufacturing, making it a valuable resource for manufacturers. Furthermore, Kivi Chemicals ensures that all products meet stringent safety and quality standards, providing buyers with confidence in their procurement decisions. By sourcing from Kivi Chemicals, businesses can expect reliable supply, competitive pricing, and compliance with local regulations, enhancing their operational capabilities in a competitive market.

Packaging & Bulk Supply

Dilute Hydrofluoric Acid is available in 38 kg plastic drums, designed for safe handling and transport. This packaging is suitable for both small and large-scale operations, providing flexibility for various industrial applications. Kivi Chemicals ensures that all packaging meets safety standards to minimize the risk of exposure during handling.

Storage & Handling

Dilute Hydrofluoric Acid should be stored in a cool, well-ventilated area away from incompatible materials such as strong bases and oxidizers. Containers must be kept tightly closed when not in use. Protective equipment, including gloves, goggles, and face shields, should be worn when handling this chemical to prevent skin and eye contact. In case of spills, appropriate neutralizing agents should be readily available to mitigate hazards. Always follow local regulations regarding the storage and disposal of hazardous materials.

External References & Further Reading

• PubChem Compound Summary