ANHYDROUS HYDROFLUORIC
ACID
Molecular
Formula:HF
Molecular Weight: 20.01 |
| Index
Name |
Index |
| A |
B |
C?/font> |
| Hydrofluoric Content,%≥ |
99.98 |
99.97 |
99.95 |
| Moisture,%≤ |
50 |
100 |
300 |
| Fluorsoilicic Acid,%≤ |
60 |
80 |
100 |
| Sulfur dioxide(SO2),%≤ |
40 |
50 |
70 |
| Non-volatile Acid(H2SO4),%≤ |
40 |
50 |
50 |
| As,%≤ |
5 |
10 |
- |
Note: Product quality can be improved on the
clients' requirements.
 Properties:
The product is a colorless,transparent liquid. It has a strongly
pungent odor. It is very corrosive and strongly toxic. White fumes
can rise from it in air. Boiling point,19.5癈.
Application:
The product is mainly used for making element fluorine,fluorsalt,haloidalkane
fluoride and hydrofluoric acid. It can be also used as fluoride
agent.
Storage:
The product should be stored in a storehouse with a shed and kept
away from the sunlight.Strictly forbid storing it with combustibles
and explosives together.
Transport:
It should be treated as Grade A inorganic acid corrosive goods.
Packing:
(1)It is refilled in a mid-pressure steel cylinder without a fusible
stopper, with net weight 330kg or 660kg per cylinder.
(2)I sotank with net weight 16500kg.
|
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