gallium trichloride anhydrous
- Premium 5N gallium as raw material
- advanced production technology and strict production environment, which ensure stable and reliable quality
- leading manufacturer in China, 5tons capacity for 5N CaCl3
Specification for gallium trichloride anhydrous 99.999%min
Purities:(5N)99.999%
Impurities
- Ag<0.2ppm
- B<0.2ppm
- Co<0.2ppm
- Cr<0.2ppm
- Ni<0.3ppm
- Si<0.3ppm
- V<0.3ppm
- Al<0.1pppm
- Ba<0.1ppm
- Fe<0.3ppm
- Sr<0.1ppm
- Ti<0.1ppm
- Zn<0.1ppm
- As<0.1ppm
- Bi<0.1ppm
- Ge<0.1ppm
- Hg<0.1ppm
- Sb<0.1ppm
- Be<0.02ppm
- Cd<0.02ppm
- Mg<0.1ppm
- Ca<0.1ppm
- Mn<0.03ppm
- Cu<0.05ppm
- S<0.1ppm
- Pb<0.1ppm
- Sn<0.1ppm
- Na<0.1ppm
Properties
- white crystal or powder
- hydrolyzes and fumes by moisture in the air
- melting point: 77.9℃
- boiling point: 201.3℃
- relative density: 2.47g/cm3
- Solubility: It is easily soluble in water and emits a lot of heat. It is easily soluble in organic solvents such as benzene, carbon tetrachloride, and carbon disulfide, and soluble in liquid ammonia to form ammonia complexes.
Packing
- 1kg each bottle for net weight
- corrosion-resistant glass bottle
- or as per the client’s requirements
Storage
- tightly closed containers under dry inert gas
- cool, dry place
- away from water, moisture, strong bases, and oxidizing agents
Uses of gallium trichloride
- vapor phase epitaxy process of halide in the chip industry
- the catalyst for organic reactions
- basic raw material for the synthesis of organogallium compounds
- group Ⅲ-Ⅴ compound semiconductor materials
Preparation of gallium(iii) chloride
- The gallium metal reacts with dry hydrogen chloride gas at 200°C, and the sublimate of gallium trichloride can be collected at this time.