 Anhydrous hydrogen fluoride
[Molecular formula] HF,Molecular weigh:20.0,colorless transparent liquid, white fume in the air, having strong and irritative smell and strong causticity, boiling point: 19.5 °C.
| Index Name |
HF% ≥ |
H 2 O% ≤ |
SO 2 % ≤ |
H 2 SO 4 % ≤ |
H 2 SiF 6 % ≤ |
| 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 |
 [Usage] 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.
Our company has five sets of AHF systems, which can produce 70,000t AHF per year.
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