| Model: | AHF |
|---|---|
| Brand: | LESCT |
| Origin: | Made In China |
| Category: | Chemicals / Inorganic Chemical Materials / Elementary Substance |
| Label: | hydrogen fluoride , hydrofluoric acid , AHF |
| Price: |
US $1000
/ tonne
|
| Min. Order: | 20 tonne |
| Last Online:30 Dec, 2013 |
Anhydrous Hydrogen Fluoride
1. Physical characteristics; colorless and transparent liquid; white fumes in the air after atomization; with strong and irritative smell and strong causticity; boiling point 19.5℃; specific gravity 0.96g/cm³ （25℃）
2.Usage; widely used in fluoro-refrigerant, villiaumite, fluoro-plastics, fluoro-resin, fluoro-rubber, fluoro-ploymer, fluoro-medicine, agricultural pesticides industries and so on.
3.Pack; packed in ISO tank with the capacity of 18000kg or in steel cylinder of 330kg, 660kg and 830kg
Physical Characteristics
| English Name：Anhydrous Hydrogen Fluoride, Anhydrous Hydrofluoric Acid (AHF) | |
| Chemical formula HF | Melting point -83.37℃ |
| Molecular weight 20.01 | Boiling point 19.51℃ |
| Specific gravity（25℃） 0.96g/m3 | Critical temperature 188℃ |
| Vapor pressure（25℃） 0.12MPa | Critical pressure 0.65MPa |
| Vapor heat at boiling point 7.49KJ/mol |
Critical density 0.29g/m3 |
| Payment Terms: | L/C; T/T |
|---|---|
