Anhydrous hydrogen fluoride
[Name] Anhydrous hydrogen fluoride [7664-39-3]
[Molecular formula] HF
[Molecular weight] 20.01
[UN] -
[Product Specifications]
Index Name |
HF% min |
H2O% max |
SO2 % max |
H2SO4% max |
H2SiF6% max |
Special-grade |
99.98 |
0.005 |
0.0005 |
0.003 |
0.004 |
Excellent-grade |
99.95 |
0.03 |
0.007 |
0.005 |
0.010 |
1st-grade |
99.90 |
0.06 |
0.015 |
0.020 |
0.020 |
qualified product |
99.70 |
0.10 |
0.03 |
0.050 |
0.050 |
[Character] colorless transparent liquid, white fume in the air, having strong and irritative smell and strong causticity, boiling point: 19.5℃.
[Uses] widely used in salts fluoride, fluoroplastics, fluoro-rubber, fluoro-medicine, agricultural pesticides industry etc.
[Packing] packed with the steel cylinder (330kg/660kg each cylinder) 15000kg/20000kg/ each ISO tank.
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