|
|
| CAS No. | 7440-44-0 |
| Chemical Name: | Carbon |
| Synonyms: | TOC;ag5;ar3;au3;bau;cf8;skg;skt;u02;SWNT |
| CBNumber: | CB9767902 |
| Molecular Formula: | CH4 |
| Formula Weight: | 16.04 |
| MOL File: | 7440-44-0.mol |
|
|
|
|
| Carbon Property |
|
|
|
|
| density : |
~1.7 g/mL at 25 °C(lit.)
|
|
| vapor pressure : |
<0.1 mm Hg ( 20 °C)
|
|
|
|
| storage temp. : |
Flammables area |
|
|
|
|
|
| Stability:: |
Stable. Incompatible with strong oxidizing agents. Combustible. Highly flammable in powdered form. |
|
|
|
|
|
|
|
|
Carbon Chemical Properties,Usage,Production |
Chemical Properties
grey solid |
|
General Description
Black grains that have been treated to improve absorptive ability. May heat spontaneously if not properly cooled after manufacture. |
|
Air & Water Reactions
Highly flammable. Dust is explosive when exposed to heat or flame. Freshly prepared material can heat and spontaneously ignite in air. The presence of water assists ignition, as do contaminants such as oils. Insoluble in water. |
|
Reactivity Profile
Carbon is incompatible with very strong oxidizing agents such as fluorine, ammonium perchlorate, bromine pentafluoride, bromine trifluoride, chlorine trifluoride, dichlorine oxide, chlorine trifluoride, potassium peroxide, etc. . Also incompatible with air, metals, unsaturated oils. [Lewis]. |
|
Health Hazard
Fire may produce irritating and/or toxic gases. Contact may cause burns to skin and eyes. Contact with molten substance may cause severe burns to skin and eyes. Runoff from fire control may cause pollution. |
|
Fire Hazard
Flammable/combustible material. May be ignited by friction, heat, sparks or flames. Some may burn rapidly with flare burning effect. Powders, dusts, shavings, borings, turnings or cuttings may explode or burn with explosive violence. Substance may be transported in a molten form at a temperature that may be above its flash point. May re-ignite after fire is extinguished. |
|
|
| Carbon Suppliers Global( 132)Suppliers |
|
|
|
|
|