Carbon
ALDRICH/484164 - glassy, spherical powder, 2-12 μm, 99.95% trace metals basis
Synonym: Carbon
CAS Number: 7440-44-0
Empirical Formula (Hill Notation): C
Molecular Weight: 12.01
EC Number: 231-153-3
MDL Number: MFCD00133992
Linear Formula: C
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 484164-50G
| application(s) | battery manufacturing |
| assay | 99.95% trace metals basis |
| composition | C |
| density | 1.8-2.1 g/cm3 |
| form | glassy, spherical powder |
| InChI | 1S/C |
| InChI key | OKTJSMMVPCPJKN-UHFFFAOYSA |
| mol wt | Mw 12.011 g/mol |
| particle size | 2-12 μm |
| Quality Level | 200  |
| SMILES string | [C] |
| Application: | •Electrochemical Applications: as Electrodes thanks to excellent conductivity and inertness; as Substrate for catalytic materials in Electrochemical Sensors; Modified with catalysts for green catalysis. •High-Temperature Applications: as Crucibles, as Furnace Components; as Thermocouple Protection. •Semiconductor Industry: as Wafer Handling (wafer holders and susceptors); as durable electrode material for plasma etching and ion implantation. •Biomedical Applications: as load-bearing joints and dental implants; as Scaffold material for Tissue Engineering. •Other Applications: Antistatic Agent (prevents static electricity buildup in packaging); Molding Materials (precision and glass molding); as Fuel Cell Electrodes. |
| Application: | Amorphous carbon may be used to develop zero temperature coefficient of resistance (TCR) based systems. Glassy carbon has been used as a catalyst support for bimetallic Rh–ReOx. It may be used to enhance the accuracy of infrared (IR) surface temperature measurements on micro-electro-mechanical systems (MEMS). |
| Features and Benefits: | •Customized for battery: our 2-12 μm spherical glassy carbon •Electrical Conductivity: Excellent conductivity (700Scm-1) makes it ideal for electrochemical applications. •Chemical Inertness: High resistance to chemical reactions enhances durability in harsh environments. •High-Temperature Resistance and low thermal expansion: Can withstand temperatures up to 3000°C, suitable for high-temperature applications. •Biocompatibility: Safe for use in biomedical applications, particularly in prosthetics and tissue engineering. •Tailorable Properties: Customizable properties through heat treatment and surface modifications. |
| General description: | Glassy carbon shows only short range order in its structure. Photoacoustic doppler effect from the suspension of spherical carbon particles was investigated. Glassy carbon exhibits a specific conductivity of 700Scm-1. 4 |
| Packaging: | 10, 50 g in glass bottle |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 99.95% trace metals basis |
| Density | 1.8-2.1 g/cm3 |
| UNSPSC | 11101522 |