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Catalog No.
CS-GRM1511-250G
Quantity:
Molecular sieves are crystalline metal aluminosilicates having a three-dimensional interconnecting network of silica and alumina tetrahedra. Natural water of hydration is removed from this network by heating to produce uniform cavities which selectively adsorb molecules of a specific size. This 4A form with sodium ions has the effective pore opening of 4Ã…, thus excluding molecules of effective diameter >4Ã…
