What is of Polystyrene Sulfonic Acid CAS 28210-41-5?
Polystyrene Sulfonic Acid CAS 28210-41-5 is a polymer, English name abbreviation PSSA, molecular formula is (C8H8O3S)n.PSSA is a polymer used as a hole injection electrode in polymer-based light-emitting devices.
Спецификация
ПРЕДМЕТ |
SТАНДАРД |
Железо, промилле
|
≤ 20
|
Свободная Серная кислота% |
≤ 5
|
Твердыйs (%) |
29-33 |
Твердое вещество (%) |
3.0-7.0 |
Вязкость по Брукфилду, cps
|
75-1000 |
Цвет, хейзен |
≤2000 |
РН |
≤2 |
Использование
Polystyrene sulfonic acid (PSSA) CAS 28210-41-5 is a very important water-soluble polymer template polymer in functional polymer materials, and its aqueous solution is a common raw material in industrial production. PSSA has strong chemical reactivity, high conductivity and easy film formation, and has been widely used in polymer light, anti-static coating, fuel cell, water treatment ultrafiltration membrane and other fields.
Упаковка
200 кг/ барабан, контейнер 16 тонн/20'