Description
Charcoal activated is elemental carbon supplied as steam-activated granules of approximately 3 mm, intended for laboratory adsorption, purification and filtration work. With CAS number 7440-44-0, empirical formula C, molar mass 12,01 g/mol and density 2,31 g/cm³, this material offers a well-defined carbon matrix for removing organic impurities, decolourising solutions and supporting general sample clean-up. The steam-activation process yields a porous structure suited to liquid- and gas-phase applications in analytical chemistry, process development and teaching laboratories. This charcoal activated quality from manufacturer Carl ROTH integrates easily into standard laboratory workflows where reliable carbon adsorption is required. Use according to your method protocols for solvent treatment, clarification or protective filtration steps. The combination of defined particle size, known physicochemical data and convenient pack format supports reproducible preparation of activated-carbon media across chemical and life-science environments.
This article is part of Organic building blocks & synthesis reagents, in Organic chemicals & synthesis reagents.
Key features
- Butane adsorption (p/p0=0,1): 18-23 g/100g
- Moisture: ≤5 %
- Bulk density: 430-480 kg/m3
- CAS number: 7440-44-0
- Pack sizes: 500 g, 1 kg, 5 kg, 2.5 kg, 10 kg
- EG nr.: 231-153-3
- Empirical formula: C
- Molar mass: 12,01 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Recently viewed
You may also like
Browse related categories
Category
Analytical standards & reference materials
Sub-category
Reagents for analysis (Ph. Eur., ASTM, DIN)
Catalogue
Brand
Questions about Charcoal activated, 3 mm, steam activated, 500 g, plastic
What is this article?
Charcoal activated, 3 mm, steam activated, 500 g, plastic is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Reagents for analysis (Ph. Eur., ASTM, DIN), inside Analytical standards & reference materials, in Lab chemicals.
A reagent for analysis is a chemical whose impurities are limited so they do not become a signal in a titration, a digestion or a photometric method. Pharmacopoeia, ASTM and DIN names point at different limit lists. The grade, not only the identity, is the purchase.
A reference material is the article against which another result is compared. Its value is stated, and the uncertainty of that value is part of the product. An ICP or ion standard is a solution of known concentration. A volumetric standard is for titration. A chromatography standard is the peak you match. The grade names, including pharmacopoeia and ASTM, say which impurities were limited. Identity is checked on PubChem. Names follow IUPAC. Medicinal grades follow the European Pharmacopoeia and USP.
Which category should I open next?
The category is Analytical standards & reference materials. The sub-category is Reagents for analysis (Ph. Eur., ASTM, DIN). The catalogue is Lab chemicals.
Shelves beside this one are ICP, AAS & ion standards, Chromatography standards (GC, HPLC, pesticides), Reference substances & reagents (other), Volumetric standard solutions (titration), Spectroscopy & physical property standards and Indicators & indicator solutions.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
We deliver across the EU, usually within 2 to 5 working days. More is on Delivery across the EU. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.
