|
Our company offer:
Hydrofluoric acid (ultra pure) (ТC 6-09-3401-88) UP 27-5
Form (appearance) and properties: colourless and clear fluid with strong odor, Toxic, fire-safe and non-explosive.
|
Parameters
|
Std.
|
|
Mass fraction of hydrofluoric acid (HF), %
|
46-49
|
|
Mass fraction of impurities, %, max:
|
|
|
Aluminum (Al)
|
3×10-6
|
|
Barium (Ва)
|
2×10-6
|
|
Boron (B)
|
3×10-7
|
|
Bismuth (Вi)
|
2×10-6
|
|
Iron (Fe)
|
2×10-6
|
|
Gold (Au)
|
1×10-7
|
|
Potassium (К)
|
1×10-5
|
|
Calcium (Ca)
|
5×10-6
|
|
Cobalt (Co)
|
5×10-7
|
|
Silicon (Si)
|
1×10-3
|
|
Magnesium (Mg)
|
1×10-6
|
|
Manganese (Mn)
|
1×10-6
|
|
Copper (Cu)
|
2×10-7
|
|
Arsenic (As)
|
5×10-6
|
|
Sodium (Na)
|
1×10-5
|
Note: 28 parameters analyzed in total.
Package: polyethylene 5L flask (5.5 kg) in wooden furring - 33 kg. Minimal order - 33 kg
TRANSPORTATION: Covered railway cars with maximum permissible load of 11,880 t.
STORAGE: roofed and dry warehouses at up to +30°С.
Shelf life - 3 years
Usage: in semiconductor engineering and electronic industry, for analytical purposes.
For additional information contact us:
Telephone/Fax: (83361) 4-15-12, 4-73-77
Contacts: Aleksandr Pavlovich Buldakov - Director (83361) 42-000
Stanislav Eugenuevich Kotelnikov - Marketing Director (83361) 42-000
Anna Alekseyevna Aleksandrova - Sales Manager (83361) 4-15-12
Е-mail: klassic_polimer@mail.ru, klassic-polimer@yandex.ru
|
