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| Name | Ammonium Hydrogen di-Fluoride |
| Formula | NH4HF2 |
| Molar Mass | 57.1 g/mol |
| Appearance | Colorless solid |
| Odor | Odorless |
| Density | 1.5 g/cm3 |
| Melting Point | 124.6°C |
| Boiling Point | 240°C |
| Solubility | Soluble in water |
| PH | 3-4 |
| Usage | Used in etching glass, cleaning metals, and manufacturing ceramics |
| Storage Conditions | Store in a cool, dry place away from heat and moisture |
| Handling Precautions | Avoid inhalation, ingestion, and skin contact |
| Risk Phrases | Harmful if swallowed, causes skin irritation, causes serious eye damage |
| Safety Precautions | Wear protective gloves, clothing, and eye protection |
FAQ
What is Ammonium Hydrogen di-Fluoride pure?
Ammonium Hydrogen di-Fluoride, also known as ADHF, is a colorless, odorless crystalline solid that is commonly used in various industrial processes. It is a chemical compound with the formula NH4HF2 and is highly soluble in water.
What are the common applications of Ammonium Hydrogen di-Fluoride pure?
ADHF is widely used in the metal finishing industry, particularly in aluminum anodizing processes. It is also used as a flux for soldering and welding aluminum, as well as in the glass etching industry. Additionally, ADHF is utilized in the manufacturing of ceramics and in the production of certain types of glass.
What are the key benefits of using Ammonium Hydrogen di-Fluoride pure?
One of the main advantages of using ADHF is its effectiveness as a descaling agent, particularly in the removal of oxide layers from metal surfaces. It also exhibits strong etching properties, making it a versatile chemical for various industrial applications. Moreover, ADHF is known for its high solubility in water, which allows for easy handling and mixing in different processes.
How should I handle and store Ammonium Hydrogen di-Fluoride pure safely?
When handling ADHF, it is essential to wear appropriate personal protective equipment, such as gloves, goggles, and a lab coat, to prevent skin contact and inhalation of the chemical. It is recommended to store ADHF in a cool, dry place away from direct sunlight and incompatible materials. Proper ventilation should be ensured in the storage area to prevent the accumulation of hazardous fumes.
Are there any safety considerations or precautions to keep in mind when using Ammonium Hydrogen di-Fluoride pure?
ADHF is a corrosive substance that can cause severe skin and eye irritation upon contact. In case of accidental exposure, it is important to rinse the affected area with plenty of water and seek medical attention if symptoms persist. It is crucial to follow all safety guidelines and protocols when handling ADHF to minimize the risk of accidents and ensure a safe working environment.
Ammonium Hydrogen di-Fluoride, also known as ADHF, is a colorless, odorless crystalline solid that is commonly used in various industrial processes. It is a chemical compound with the formula NH4HF2 and is highly soluble in water.
What are the common applications of Ammonium Hydrogen di-Fluoride pure?
ADHF is widely used in the metal finishing industry, particularly in aluminum anodizing processes. It is also used as a flux for soldering and welding aluminum, as well as in the glass etching industry. Additionally, ADHF is utilized in the manufacturing of ceramics and in the production of certain types of glass.
What are the key benefits of using Ammonium Hydrogen di-Fluoride pure?
One of the main advantages of using ADHF is its effectiveness as a descaling agent, particularly in the removal of oxide layers from metal surfaces. It also exhibits strong etching properties, making it a versatile chemical for various industrial applications. Moreover, ADHF is known for its high solubility in water, which allows for easy handling and mixing in different processes.
How should I handle and store Ammonium Hydrogen di-Fluoride pure safely?
When handling ADHF, it is essential to wear appropriate personal protective equipment, such as gloves, goggles, and a lab coat, to prevent skin contact and inhalation of the chemical. It is recommended to store ADHF in a cool, dry place away from direct sunlight and incompatible materials. Proper ventilation should be ensured in the storage area to prevent the accumulation of hazardous fumes.
Are there any safety considerations or precautions to keep in mind when using Ammonium Hydrogen di-Fluoride pure?
ADHF is a corrosive substance that can cause severe skin and eye irritation upon contact. In case of accidental exposure, it is important to rinse the affected area with plenty of water and seek medical attention if symptoms persist. It is crucial to follow all safety guidelines and protocols when handling ADHF to minimize the risk of accidents and ensure a safe working environment.
