Molecular sieves, 4 Å

Descrição detalhada : Molecular sieves are made up of three dimensional interconnecting networks of silica and alumina tetrahedral. These crystalline metal aluminosilicates have uniform cavities to selectively adsorb specific size molecules. A 4A molecular sieve has an effective pore size of 4Å.
Sinónimos : SYLOSIV(R) A4; Sodium Alumino-Silicate
Fórmula molecula r: Na12[(AlO2)12(SiO2)12] · xH2O
Armazenamento : Room Temperature
Embalagem : 1X25G