- Fluorite
- Inorganic Fluorine Products
- Organic Fluorine Products
- Fluorine-Containing Intermediates
- Special Rare Gases
-
Customized Product
- Other Customized Products
- Aprepitant--Adjuvant Anti-Vomiting For Cancer Chemotherapy
- Trifluoro Derivative Series
- Lithium Salt-LiTFSi Series
- Perfluorinated Series
-
Trifluorotoluene Series
- 2,4-Dichloro-3,5-Dinitrotrifluorotoluene
- M-Fluorotrifluorotoluene
- O-Fluorotrifluorotoluene
- P-Fluorotrifluorotoluene
- 2-Bromo-5-Fluorotrifluorotoluene
- 5-Bromo-2-Fluorotrifluorotoluene
- 5-Chloro-2-Nitrotrifluorotoluene
- 4-Fluoro-3-Trifluoromethylphenol
- P-Trifluoromethylthiophenol
- M-Ditrifluorotoluene
- 3.5-Bistrifluoromethylbromobenzene
- P-Ditrifluorotoluene
- 2. 4. 6-Trifluorobenzonitrile
0102030405
GERMANIUM(IV) FLUORIDE（F4Ge）
Product Name: GERMANIUM(IV) FLUORIDE
Abbreviation：F4Ge
Synonyms: GeF4;Germane,Tetrafluoro-;Tetrafluorogermane;Germanium(Iv) Tetrafluoride;Germanium Tetrafluoride;
CAS: 7783-58-6
Molecular formula: F4Ge
Molecular weight: 148.63
Einecs: 232-011-3
Dangerous goods transport number：UN 3304 2.3
Structural formula: 
BRIEF DESCRIPTION
Germanium tetrafluoride (GeF4) is an important inorganic compound composed of germanium and fluorine atoms. It has a higher melting
point and boiling point, it is a colorless gas. Germanium tetrafluoride has wide applications in many fields.
TECHNICAL INDICATORS
Analysis |
Requirement |
Appearance |
colorless gas |
Purity(% by weight) |
99.99 |
Boiling Point 101.3 KPa (℃) |
-36,5°C |
Melting Point (℃) |
−36.5 °C(lit.) |
Density25℃(kg/m) |
2.126 g/mL at 0 ℃(lit.) |
Purpose (USE)
1. Germanium tetrafluoride can be used as the precursor of gas conversion film materials in the electronics industry.
2. It can also be used as a starting material for combining fluoride with pure germanium.
3. In the production of certain fluorinated metals, germanium tetrafluoride can be used as an additive.
4. In materials science, germanium tetrafluoride can be used as a coating material to provide surface protection and enhance the corrosion resistance of materials.
Corrosion performance.
5. In energy storage, germanium tetrafluoride can be used as a battery material, providing higher energy density and longer
cycle life.
6. In the biomedical field, germanium tetrafluoride is used as a drug carrier to stably deliver drugs to specific groups.
in tissues or cells.
7. In the coating industry, germanium tetrafluoride can increase the weather resistance and chemical stability of coatings.
STORAGE CONDITIONS
1. Germanium tetrafluoride is stored in a cool, ventilated warehouse, keeping the container airtight and away from fire and heat sources.
2. The storage area should be equipped with leakage emergency treatment equipment.
PACKAGE
Germanium tetrafluoride is filled in steel seamless gas cylinders. The cylinder volumes are 2 L, 5 L, 8 L, 10 L, etc. The cylinder standard is DOT-3AA, GB 5099, and the cylinder pressure is 1.3-1.5MPa. Specific packaging specifications can be customized and changed according to user needs.
CHEMICAL PROPERTIES
1. Germanium tetrafluoride is a colorless crystal that generates heat when dissolved in water.
2. It has a pungent odor and is irritating to the skin, eyes and respiratory tract.
3. Germanium tetrafluoride is a strong oxidant and reacts with many substances.
description2