JZ-ZHS from our factory is Sodium aluminosilicate, which could absorb the Molecular Sieve 9 angstroms. It can be used in the dehydration and desulfurization of natural gas (Removal Of H2S and mercaptan), liquefied petroleum gas, and liquid alkane (propane, butane, etc.). The product as a desiccant cannot be exposed to the open air and should be stored in dry condition with an air-proof package. Welcome to contact our manufacturer and supplier in China.