Description
Molecular sieve 3 Å is a synthetic zeolite adsorbent with a defined pore opening of 0,3 nm (type 564), supplied as pearls for selective adsorption, drying, and molecular separation work. Identified under CAS number 1318-02-1 and EG number 215-283-8, it is used where controlled uptake of water and other small molecules is required while larger species are excluded by the pore aperture. The pearl morphology supports straightforward handling, packing into columns or cartridges, and use in desiccators or process vessels. The 3 Å specification corresponds to an effective pore diameter of about 0,3 nm, a standard choice for polar solvent drying and size-selective separations. Consistent particle form and clear chemical identity help laboratories maintain reproducible adsorption performance across analytical and preparative setups that depend on reliable small-molecule capture.
This article is part of Inorganic chemicals.
Key features
- H2O ads. capacity (10 % R.H./25 °C): ≥15,5 %
- Loss on ignition: ≤2,5 %
- Globe diameter: 1,6-2,5 mm
- Crush strength: ≥15 N
- CAS number: 1318-02-1
- Pack sizes: 250 g, 750 g, 2.5 kg, 5 kg
- EG nr.: 215-283-8
- Pore size: 3 Å (0,3 nm)
- Type: 564, pearls
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Molecular sieve 3 Å, 0.3 nm, type 564, pearls, 250 g, glass
What is this article?
Molecular sieve 3 Å, 0.3 nm, type 564, pearls, 250 g, glass is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Inorganic chemicals, in Lab chemicals.
An inorganic chemical is a salt, an acid or base in solid form, a metal, an oxide, or an element. The waters of hydration are part of the formula: a hydrate and an anhydrous salt are different masses for the same ion. Trace metals matter when the salt will be used in analysis. Nanomaterials add particle size to the specification. Look the substance up on PubChem. Hazard classes are on ECHA, under the CLP Regulation and REACH. Transport of the dangerous ones is explained by the UNECE.
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Shelves beside this one are Inorganic salts, Metals, elements & oxides and Nanomaterials & quantum dots.
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