E-mail: sales001@bosschemical.com JINAN BOSS CHEM CO.,LTD
Telephone: +86-15628782329
| PDF Export | |
7784-18-1
bosschem
7784-18-1
Product Name: Aluminum Fluoride
English alias: Aluminum fluoride; Aluminum trifluoride； Aluminium fluoride； Trifluoroaluminum
CAS number: 7784-18-1
Molecular formula: AlF3
Appearance: White to off white crystalline powder or granules at room temperature
Conventional packaging: 25kg/bag; 50kg/barrel
Aluminum fluoride is an inorganic fluoride prepared by reacting aluminum sources with fluorine sources . It belongs to ionic compounds, and its core feature is the strong ionic bonding between aluminum ions (Al ³ ⁺) and fluoride ions (F ⁻) in the molecular structure, forming a stable hexagonal crystal structure. It has extremely high chemical stability and does not react with acids or bases at room temperature. It also has excellent high temperature resistance and can maintain stable physical and chemical properties at high temperatures.
项目 | 单位 | 指标 |
Items | Unit | Index |
F | % ≥ | 61.00 |
Al | % ≤ | 30.000 |
AlF3 | %≤ | 90.000 |
SiO2 | % ≤ | 0.250 |
Fe2O3 | % ≤ | 0.0350 |
SO4 | % ≤ | 0.3000 |
1. Electrolytic aluminum industry: as a flux for electrolytic aluminum.
2. Ceramic and glass industry: used as a flux for ceramic glazes and a glass opalescent agent.
3. Metal smelting industry: used as a metal refining agent and covering agent for the smelting of light metals such as aluminum, magnesium, and titanium.
4. Chemical industry: used as a catalyst carrier and fluoride raw material for the preparation of fluorine chemical products.
Aluminum fluoride is a low toxicity substance with an acute oral toxicity (LD50) greater than 2000mg/kg (in rats). When in contact with the skin, the presence of fluoride ions may cause mild irritation in sensitive populations. Inhaling dust may cause respiratory discomfort . Wear N95 dust masks, nitrile protective gloves, and chemical resistant goggles during operation to avoid inhaling dust and long-term skin contact; If dust is accidentally inhaled, it should be immediately transferred to a well ventilated area. If symptoms are severe, seek medical attention promptly; If in contact with the skin, thoroughly wash with soapy water to avoid residual fluoride ions.
keep the product dry
relative humidity < 50%
During transportation, it is necessary to load and unload gently. When using forklifts or pallets for handling, avoid collisions and squeezing of packaging (especially woven bags and cardboard drums) to prevent dust leakage caused by packaging damage; Wear anti slip gloves and dust masks during manual handling. It is strictly prohibited to throw or roll the packaging to avoid product adhesion and dust inhalation.
Product Name: Aluminum Fluoride
English alias: Aluminum fluoride; Aluminum trifluoride； Aluminium fluoride； Trifluoroaluminum
CAS number: 7784-18-1
Molecular formula: AlF3
Appearance: White to off white crystalline powder or granules at room temperature
Conventional packaging: 25kg/bag; 50kg/barrel
Aluminum fluoride is an inorganic fluoride prepared by reacting aluminum sources with fluorine sources . It belongs to ionic compounds, and its core feature is the strong ionic bonding between aluminum ions (Al ³ ⁺) and fluoride ions (F ⁻) in the molecular structure, forming a stable hexagonal crystal structure. It has extremely high chemical stability and does not react with acids or bases at room temperature. It also has excellent high temperature resistance and can maintain stable physical and chemical properties at high temperatures.
项目 | 单位 | 指标 |
Items | Unit | Index |
F | % ≥ | 61.00 |
Al | % ≤ | 30.000 |
AlF3 | %≤ | 90.000 |
SiO2 | % ≤ | 0.250 |
Fe2O3 | % ≤ | 0.0350 |
SO4 | % ≤ | 0.3000 |
1. Electrolytic aluminum industry: as a flux for electrolytic aluminum.
2. Ceramic and glass industry: used as a flux for ceramic glazes and a glass opalescent agent.
3. Metal smelting industry: used as a metal refining agent and covering agent for the smelting of light metals such as aluminum, magnesium, and titanium.
4. Chemical industry: used as a catalyst carrier and fluoride raw material for the preparation of fluorine chemical products.
Aluminum fluoride is a low toxicity substance with an acute oral toxicity (LD50) greater than 2000mg/kg (in rats). When in contact with the skin, the presence of fluoride ions may cause mild irritation in sensitive populations. Inhaling dust may cause respiratory discomfort . Wear N95 dust masks, nitrile protective gloves, and chemical resistant goggles during operation to avoid inhaling dust and long-term skin contact; If dust is accidentally inhaled, it should be immediately transferred to a well ventilated area. If symptoms are severe, seek medical attention promptly; If in contact with the skin, thoroughly wash with soapy water to avoid residual fluoride ions.
keep the product dry
relative humidity < 50%
During transportation, it is necessary to load and unload gently. When using forklifts or pallets for handling, avoid collisions and squeezing of packaging (especially woven bags and cardboard drums) to prevent dust leakage caused by packaging damage; Wear anti slip gloves and dust masks during manual handling. It is strictly prohibited to throw or roll the packaging to avoid product adhesion and dust inhalation.
