Molecular sieve 13x is the sodium form of the type X crystal and has a much larger pore opening than the type A crystals. It will adsorb molecules with a kinetic diameter of less than 10 Angstrom and exclude those larger. It also has the highest theoretical capacity of the common adsorbents and very good mass transfer rates. It can remove too large to fit type A crystal and is commonly used to separate nitrogen from oxygen.
Formula:
Na86 (AlO2)86(SiO2) : XH2O
Hand & Storage Recommendation
It should be handled to avoid generation of dusty conditions at the workplace. Storage in a dry warehouse is recommended. Open packages should be released to prevent contamination and adsorption of water or other gases and vapors.
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