Description
OXYGEN CONTENT | 5-10% (dehydrated sample) |
CHEMICAL COMPOSITION (non-oxygen) |
Carbon: >99.8% Silicon: <40 ppm Phosphorus: <200 ppm Sulfur: <60 ppm Potassium: < 5 ppm Calcium: <30 ppm Chromium: <125 ppm Manganese: <10 ppm Iron: <900 ppm Nickel: <20 ppm Copper: <5 ppm Zinc: <2 ppm |
FLAKE SIZE | Under standard conditions, flake size analysis (DLS - dynamic light scattering) represents a Gaussian distribution with an average flake size of 500 nm. 90% of the flakes have a diameter <800 nm. |
SPECIFIC SURFACE AREA | 230 m2/g |
NUMBER OF LAYERS (n) | <10 (90% of a material) |
COLOR | Black |
ODOR | Odorless |
PREPARATION OF DISPERSIONS
The dispersion stability depends on the specifics of the material in which the dispersion is made. Optimal materials for dispersion of EOGO should be characterized by polarity or hydrophilicity. Sonication is recommended for improving the degree of dispersion.
SPECIFIC PARAMETERS
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Shipment Policy
For available products, the shipment will take place within 1-2 business days after the payment is received or proof of the payment is presented. If the product is currently not in stock, the order may be shipped within 30 calendar days.
You will be informed of the exact lead time at the time of the confirmation of the order.