Hydrofluoric Acid 40%, Grade: pure
Description
Colorless transparent liquid with a pungent odor. Toxicity. Fighting.
Characteristics
|
Indicators |
Pure |
|
Mass fraction of HF, %, min |
40,0 |
|
Mass fraction of residue after calcination (sulpahtes), %, max |
0,005 |
|
Mass fraction of sulpahtes (SO3), %, max |
0,01 |
|
Mass fraction of silicon (Si), %, max |
0,005 |
|
Mass fraction of chlorides (CL), %, max |
0,002 |
|
Mass fraction of iron (Fe), %, max |
0,0005 |
|
Mass fraction of heavy metals (Pb), %, max |
0,0005 |
|
Mass fraction of agents, reducing KMnO4 (O), %, max |
0,002 |
Tare
Plastic containers:
- with a capacity 5 liters in 6 place crating;
- with a capacity 11 liters in 4 place crating;
- with a capacity 31.5 liters in 1 place crating or 16 place crating;
Barrels with a capacity 227 liters in 2 place crating or on pallets.
Transportation
Covered railway cars, motor transport.
Storage
Keep in tightly closed plastic containers in dry, well-ventilated place away from heat.
Warranty period: 3 years.