Hydrofluoric Acid 46-49%, Grade: hidhly purified
Description
Colorless transparent liquid with a pungent odor. Toxicity. Noncombustible.
Characteristics
|
Chemical Analysis |
Highly purified |
|
|
Hydrofluoric Acid weight percentage (HF), %, within |
46.5÷49.0 |
|
|
Impurity content, %, max |
||
|
Aluminium (Al) |
3*10-6 |
|
|
Barium (Ba) |
2*10-6 |
|
|
Boron (B) |
3*10-7 |
|
|
Bismuth (Bi) |
2*10-6 |
|
|
Ferrum (Fe) |
2*10-6 |
|
|
Aurum (Au) |
1*10-7 |
|
|
Potassium (K) |
1*10-5 |
|
|
Calcium (Ca) |
5*10-6 |
|
|
Cobalt (Co) |
5*10-7 |
|
|
Silicium (Si) |
1*10-3 |
|
|
Magnesium (Mg) |
1*10-6 |
|
|
Manganese (Mn) |
1*10-6 |
|
|
Cuprum (Cu) |
2*10-7 |
|
|
Arsenium (As) |
5*10-6 |
|
|
Sodium (Na) |
1*10-5 |
|
|
Nickel (Ni) |
3*10-7 |
|
|
Plumbum (Pb) |
5*10-7 |
|
|
Argentum (Ag) |
1*10-7 |
|
|
Stibium (Sb) |
5*10-7 |
|
|
Titanium (Ti) |
5*10-7 |
|
|
Phosphorus (P) |
3*10-6 |
|
|
Chromium (Cr) |
3*10-7 |
|
|
Zinc (Zn) |
1*10-6 |
|
|
Total sulfur (S) |
1*10-4 |
|
|
Chlorides (Cl) |
5*10-5 |
|
|
KMnO4 reducing substances weight percentage (O), %, max |
4*10-4 |
|
|
Residue on ignition weight percentage, %, max |
5*10-4 |
|
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: 12 months.