Hydrofluoric Acid (HF) 70%

Product Description

Hydrofluoric acid (HF) is a highly corrosive inorganic acid that is commonly used in various industrial applications. When handling or specifying hydrofluoric acid, it's important to consider its concentration, purity, and any specific requirements for the intended use. Here are some general specifications for hydrofluoric acid:

Concentration:
Hydrofluoric acid is available in different concentrations, commonly ranging from dilute solutions (around 1-10%) to more concentrated solutions (up to 70% or higher). The concentration will depend on the specific application.

Purity:
High-purity hydrofluoric acid is often required for certain applications, especially in the semiconductor and electronics industries. Specifications for purity may include limits on impurities such as metal ions, nonmetals, and moisture.

Physical Properties:
Hydrofluoric acid is a clear, colorless liquid with a strong, pungent odor. It has a high affinity for water and readily forms hydrogen bonds.

Packaging:
 Hydrofluoric acid is typically available in various sizes of containers, including glass or plastic bottles, drums, or carboys. The choice of packaging depends on the quantity needed and the safety considerations of the specific application.

Handling and Storage:
Specifications may include guidelines for the safe handling, storage, and transportation of hydrofluoric acid. Due to its corrosive and toxic nature, it is crucial to follow proper safety protocols.

Regulatory Compliance:
 Ensure that the hydrofluoric acid meets relevant regulatory standards and guidelines. Different regions and industries may have specific requirements for the production, handling, and transportation of hazardous chemicals.

Material Compatibility:
 Consider the compatibility of hydrofluoric acid with materials used in storage and handling equipment. Specialized materials such as certain plastics, glass, or metals may be required to prevent corrosion or contamination.

Safety Data Sheet (SDS):
The supplier should provide a Safety Data Sheet (SDS) that includes information on the hazards, safe handling procedures, first aid measures, and emergency response for hydrofluoric acid.

Always consult with the supplier or manufacturer for the most accurate and up-to-date information on hydrofluoric acid specifications. Due to its hazardous nature, strict safety precautions and protocols should be followed when working with hydrofluoric acid.