Forme allotropiche
Le forme allotropiche comuni si riferiscono alle diverse modifiche strutturali di un elemento, in cui gli atomi dello stesso elemento sono legati tra loro in modi distinti, risultando in materiali con proprietà fisiche e chimiche variabili. Questi allotropi includono forme come il diamante e la grafite per il carbonio, oppure il fosforo rosso, bianco e nero. Presso CymitQuimica, offriamo una gamma di forme allotropiche di alta qualità per supportare diverse applicazioni di ricerca e industriali. I nostri prodotti sono accuratamente selezionati e caratterizzati per garantire purezza e consistenza, soddisfacendo le esigenze della scienza dei materiali avanzata, nanotecnologia e sintesi chimica. Fornendo forme allotropiche affidabili e ben definite, permettiamo a ricercatori e professionisti dell'industria di esplorare le proprietà uniche e le potenziali applicazioni di questi materiali affascinanti, promuovendo l'innovazione e la scoperta in vari settori scientifici e tecnologici.
Sottocategorie di "Forme allotropiche"
Prodotti di "Forme allotropiche"
Ordinare per
Graphite plate, highly oriented pyrolytic graphite (HOPG), 10x10x1mm (0.394x0.394x0.039in)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Activated charcoal, NORIT(R) A SUPRA
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:CPeso molecolare:12.01Graphene, nanoplatelets 2-10 nm
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:CxGraphite powder, synthetic, conducting grade, -200 mesh, 99.9995% (metals basis)
Graphite powder is basically used for casting polishing purposes and molding. Natural graphite is mostly used for refractories, batteries, steel making, expanded graphite, brake linings, foundry facings and lubricants. It is also used in pigments, anodes arc-lamp carbons, coating cathode ray tubes and moderator in nuclear piles. Graphite (carbon) fiber and carbon nanotubes are also used in carbon fiber reinforced plastics. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Purezza:99.9995%Ref: 02-040797
28gPrezzo su richiesta113gPrezzo su richiesta227gPrezzo su richiesta454gPrezzo su richiestaGraphite flake, natural, -325 mesh, 99.8% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:CPurezza:99.8%Peso molecolare:12.01Carbon slug, activated, 6-8 mesh
For hydrocarbon recovery This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Graphite, powder
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:CColore e forma:Black, PowderPeso molecolare:12.01Graphite powder, microcrystalline, -325 mesh, 75-82% C, 18-25% Ash
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:CPurezza:75-82%Peso molecolare:12.01Graphite rod, 13cm (5.125in) dia x 30.5cm (12in) long, 99.998% (metals basis)
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Purezza:99.998%Graphite, colloidal, lubricant, aerosol spray
Dry film lubricant This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Graphite rod, 6.15mm (0.242in) dia x 102mm (4in) long, 99.9995% (metals basis)
Graphite rod is basically used for casting and polishing purposes, moulding & Carbon addition in steel industries. It is also used for smooth casting iron, copper base alloys and aluminum base alloy. It is mostly used for evaporating carbon onto specimens being prepared for either x-ray microanalysis (EDS or WDS) or transmission electron microscopy (TEM).This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Purezza:99.9995%Graphene, Single Layer
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Suitable for battery materials development.Formula:CxActivated charcoal, NORIT(R) CN 1, decolorizing
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:CColore e forma:Black, PowderPeso molecolare:12.01Graphite plate, pyrolytic, 1.27x9.98x9.98mm (0.05x0.393x.393in)
Graphite plate is used for fuel cells, electrolysis, electroplating, and other various mechanical applications where friction, heat, or electrical properties are factors. It is also used as a solid plate for SEM calibration. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Colore e forma:Plate, pyrolytic, 1.27(0.05) thick, GreyCarbon, activated, -20+40 mesh
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:CPeso molecolare:12.01Activated charcoal, NORIT(R) SA 2, decolorizing
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:CColore e forma:Black, PowderPeso molecolare:12.01Carbon, activated, -4+8 mesh
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Colore e forma:Black, PowderCarbon Nanotube Multi-walled 40-60nm(diam.), 1-2µm(length)
CAS:Purezza:min. 95 %Colore e forma:Black powder to crystalGraphite foil, 0.4mm (0.015in) thick, 99.8% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Purezza:99.8%
