About this item
Glassy carbon offers high purity, corrosion resistance, thermal stability, and a structure impermeable to both gases and liquids
- Resistance to all wet decomposition agents
- No memory effects (uncontrolled adsorption and release of foreign elements)
- No contamination of analytical samples
- Stability to acid and alkaline melts
- No wetting effect of metal melts
- Good resistance to thermal shock allows rapid heating and cooling times
- Resistive to abrasive wear
- Good electrical conductivity
These crucibles are designed for high-temperature differential thermal/thermal gravimetric analyses.
Alta Aesar's glassy carbon products are subjected to a high temperature heat treatment which imparts special material properties, including significantly improved corrosion resistance and strength.
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- • State issued document with your organization's Federal Tax ID Number
- • State issued document with your organization's Resale Tax ID Number
- • City or County issued Business License
- • State Department of Health Services License
- • Any other ID issued by the State that includes the business name & address
* ATTN: California Customers may require additional documentation as part of the CA Health & Safety Code. Products that fall under this regulation will be placed on a mandatory 21-day hold after documentation is received. VWR will not lift restrictions for residential shipping addresses.