Min. Order Reference FOB Price
1 Ton US$1,200.00-2,000.00 / Ton
Product Description
Molecular Sieve type 4A is an alkali alumino silicate; it is the sodium form of the Type A crystal structure. 4A molecular sieve has an effective pore opening of about 4 angstroms (0.4nm). BESTN type 4A molecular sieve will adsorb most molecules with a kineticdiameter of less than 4 angstroms and ...