Zeolite, Synthesized

Cosmo Bio

Catalog No.: ISO-AZ10G-100

Synthetic zeolite powerful desiccant

• Enables ultra-low humidity storage Humidity
can be reduced to nearly zero.
• Also absorbs corrosive gases
• Convenient individually wrapped packets
Ideal for storing metals and pharmaceuticals, 
and perfect for situations where traditional 
desiccants like silica gel can't maintain 
sufficiently low humidity—give it a try for glove boxes, desiccators, and more. 

This product features strong sheet-shaped synthetic zeolite 4A, with each piece individually sealed in an 
aluminum-laminated bag. 
It not only removes moisture from the air but can also adsorb gases like H2S, SO2, and NH3 for versatile use. 
The main ingredient, synthetic zeolite 4A, is a type of crystalline hydrated aluminosilicate. Its chemical formula is 
Na12AlO2SiO212·27H2O. The crystal surface features countless uniform micropores measuring 4Å, which are 
connected to the inner cavities. Sodium ions within the crystal structure also play a role in adsorption. This 
product offers both physical adsorption by van der Waals forces and chemical adsorption through ion exchange, 
making it especially effective in ultra-low humidity environments.

1. Compared to silica gel and other desiccants, this product absorbs moisture much faster and maintains high
absorption even at very low humidity levels. This allows for storage in much drier conditions—humidity can be
reduced to almost zero. Additionally, unlike silica gel, it does not release the absorbed moisture back into the
environment.
2. Each unit is wrapped in PP film, preventing any powder from the desiccant from escaping.
3. Chemically stable, this desiccant retains its shape after use and is neither corrosive nor deliquescent.
4. Contains almost no heavy metals and uses no additives harmful to humans.
5. The shape is consistently uniform, offering excellent compressive
strength and outstanding mechanical properties.