Description
Molecular sieve 3 is a fine powder adsorbent supplied for laboratory drying, separation, and related chemical applications. The material is specified with a particle size of 40 µm, giving a free-flowing powder form that is convenient for weighing, packing into columns or cartridges, and blending into process setups. CAS number 1318-02-1 and EG nr. 215-283-8 identify the product for inventory, safety documentation, and regulatory referencing. This molecular sieve grade from manufacturer Carl ROTH suits workflows where a defined powder sieve is required rather than beads or pellets. Typical laboratory contexts include moisture control, selective adsorption steps, and preparation of drying trains or static desiccant charges, always in line with the stated powder specification. The 40 µm particle size supports uniform bed packing and consistent handling compared with coarser forms. Clear CAS and EG identifiers help align the item with internal chemical catalogues and purchasing systems. Use the powder according to your method requirements for molecular-sieve adsorption and drying tasks.
This article is part of Inorganic chemicals.
Key features
- Appearance: light powder
- H2O ads. capacity (50 % R.F./20 °C/24 h): ≥22 %
- Loss on ignition (550 °C): ≤1.5 %
- pH value (10 % suspension): ≤11.4
- Particle size: ≤40 µm
- CAS number: 1318-02-1
- Pack sizes: 250 g, 1 kg, 5 kg
- EG nr.: 215-283-8
- Form: powder
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Molecular sieve 3 , powder, 30 µm, 250 g, plastic
What is this article?
Molecular sieve 3 , powder, 30 µm, 250 g, plastic 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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The category is Inorganic chemicals. The catalogue is Lab chemicals.
Shelves beside this one are Inorganic salts, Metals, elements & oxides and Nanomaterials & quantum dots.
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