Carbon (C )
Carbon (C )
Carbon was discovered prehistorically. It is widely distributed in nature and is found in the stars, comets, and the atmospheres of most planets.
Carbon is found free in nature in the forms of graphite, diamond, and fullerenes. A fourth form - 'white' carbon - is also thought to exist. Carbon has seven isotopes, including carbon-12, used as the basis for atomic weights, and carbon-14, which is used to date wood, archaeological specimens, and other materials.
Carbon is found as carbon dioxide in the Earth's atmosphere and dissolves in its natural waters. It is part of rock masses as carbonates of calcium (limestone), magnesium, and iron. Coal, petroleum, and natural gas are chiefly hydrocarbons.
Fullerene, nanotube, multi-walled, as-produced cathode deposits, core and shell, Thermo Scientific Chemicals
CAS: 308068-56-6 Molecular Formula: CH4 Molecular Weight (g/mol): 16.043 MDL Number: MFCD00133992 InChI Key: VNWKTOKETHGBQD-UHFFFAOYSA-N Synonym: methyl hydride,marsh gas,biogas,fire damp,r 50 refrigerant,methan,metano,hsdb 167,in gaseus state,tetrahydridocarbon PubChem CID: 297 ChEBI: CHEBI:16183 IUPAC Name: methane SMILES: C
Diamond powder, synthetic, 40-60 micron, 99.9% (metals basis), Thermo Scientific Chemicals
Diamond powder is generally used as an abrasive to grind and polish hard surfaces
Diamond powder, synthetic, <1 micron, 99.9% (metals basis), Thermo Scientific Chemicals
Diamond powder is generally used as an abrasive to grind and polish hard surfaces
Diamond powder, natural, 40-60 micron, Thermo Scientific Chemicals
Diamond powder is generally used as an abrasive to grind and polish hard surfaces
Electron Microscopy Sciences Pre-sharpened Double Tip Carbon Rod, 2 3/8 OAL, ¼" diameter
All of our line of Pre Sharpened Carbon Rods are made from our Spectroscopically Pure Carbon Graphite.
OAL: 2 3/8
Diameter: ¼"
Tip diameter: 0.354"
Tip: 3/16"
Cambridge Isotope Laboratories L-3,3'-DIIODOTHYRONINE (T2) (PHENOXY-13C6, 99%) CHEMICAL PURITY 97%, 5 MG, 1217459-13-6
L-3,3'-DIIODOTHYRONINE (T2) (PHENOXY-13C6, 99%) CHEMICAL PURITY 97%, 5 MG, 1217459-13-6
Us Research Nanomaterials Inc SUPER ABSORB POR CARBON 1KG
Super adsorption activated porous carbon: 1um (Average Particle Size)
Cambridge Isotope Laboratories L-3,3'-DIIODOTHYRONINE (T2) (PHENOXY-13C6, 99%) CHEMICAL PURITY 97%, 1 MG, 1217459-13-6
L-3,3'-DIIODOTHYRONINE (T2) (PHENOXY-13C6, 99%) CHEMICAL PURITY 97%, 1 MG, 1217459-13-6
Sigma Aldrich Fine Chemicals Biosciences Activated charcoal DARCO(R), 12-20 mesh, granular | 7440-44-0 | MFCD00133992 | 1KG
Activated charcoal DARCO(R), 12-20 mesh, granular | Mol Wt: 12.01 | 7440-44-0 | MFCD00133992 | 1KG
Sigma Aldrich Fine Chemicals Biosciences Activated charcoal DARCO(R), 4-12 mesh particle size, granular | 7440-44-0 | MFCD00133992 | 250G
Activated charcoal DARCO(R), 4-12 mesh particle size, granular | Mol Wt: 12.01 | 7440-44-0 | MFCD00133992 | 250G
eMolecules AstaTech / 3-AMINOISOXAZOLE-4-CARBONITRILE / 0.1g / 718058765 / D93405 / 95.000 / 258518-65-9 / MFCD00221024 / 109.088 / C4H3N3O
AstaTech / 3-AMINOISOXAZOLE-4-CARBONITRILE / 0.1g / 718058765 / D93405 / 95.000 / 258518-65-9 / MFCD00221024 / 109.088 / C4H3N3O