PRODUCTS
PRODUCTS
Stannic Fluoride SnF4
- Commodity name： Stannic Fluoride SnF4
- Commodity ID： 1100067425555730432
- Product Description
-
Stannic Fluoride
Molecular formula: SnF4
C A S: 7783-62-2
Physical properties: white monoclinic crystal. Density 4.780g / cm3. Sublimation at 705 ℃. Hygroscopic. Soluble in cold water. Acid hydrolysis of insoluble tin in hot water
Uses: for the production of light-emitting materials, phosphors and optical glass.Categories
Industrial Grade
Steel
Grade
Ceramic Grade
Fluorescence grade
Optical
Grade
High
Purity
Customized
Content not less than (%)
93.0
96.0
98.0
99.0
99.8
99.99
Impurity content not more than
(%)Na
0.05
0.01
0.002
K
0.05
0.01
0.002
Ca
Mg
0.5
0.1
0.05
0.05
0.02
Si
1%
0.5
0.1
0.05
0.01
0.002
SO4
0.5
0.1
0.05
0.03
0.01
0.005
Fe
0.1
0.05
0.05
0.001
0.0005
0.0001
Cl
0.1
0.1
0.05
0.05
0.01
0.001
Al
0.1
0.1
0.05
0.02
0.002
0.001
Cu
0.05
0.02
0.002
0.001
0.0005
0.0002
Heavy metals (Pb)
0.05
0.02
0.002
0.001
0.0005
0.0002
Particle size range can be customized 0.1-5mm
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