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808083

Sigma-Aldrich

Graphit

flakes, ≥98% carbon basis, -325 mesh particle size (50- 70%), natural

Synonym(e):

Graphite grade 3243

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About This Item

Empirische Formel (Hill-System):
C
CAS-Nummer:
7782-42-5
Molekulargewicht:
12.01
EG-Nummer:
231-955-3
MDL-Nummer:
MFCD00144065
UNSPSC-Code:
12352103
NACRES:
NA.23

Qualität

natural

Qualitätsniveau

100

Assay

≥98% carbon basis

Form

flakes

Partikelgröße

-325 mesh (44μ, 50-70%)

mp (Schmelzpunkt)

3652-3697 °C (lit.)

SMILES String

[C]

InChI

1S/C

InChIKey

OKTJSMMVPCPJKN-UHFFFAOYSA-N

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Allgemeine Beschreibung

Flake graphite is a naturally occurring form of graphite that is typically found as discrete flakes ranging in size from 50-800 μm in diameter and 1-150 μm thick. This form of graphite has a high degree of crystallinity, which equates to near theoretical true density, high thermal and electric conductivity and low springback (excellent molding characteristics).

Anwendung

  • Graphene precursor
  • Inorganic source of carbon
  • Filler
  • Thermal additive
  • Re-carburizer
  • Casting powders
  • Drilling fluids
  • Plastic additive
  • Rubber additive
  • Tint/pigment
  • Lubricant
  • Chemically resistant additive
  • EMF absorber
  • Milling and sieving
  • General inert filler-additive

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 1

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Analysenzertifikate (COA)

Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.

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