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1 lb Can containing Non-indicating molecular sieve
3A (Ångströms)
1-3 mm bead diameter
8x12 mesh
Allows water vapor absorption but excludes most hydrocarbons
Good for ammonia (NH3), water vapor (H2O), and polar liquids
Recommended for drying unsaturated hydrocarbons and highly polar compounds such as methanol and ethanol. The 3A structure is particularly effective in dehydrating the inner space of insulating glass windows as well as refrigerant gases.
Need a different quantity?
641A3MS05-13 (5 lbs)
641A3MS55-13 (55 lbs)
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