What is the density of carbon black?
What is the density of carbon black?
Carbon black
| PARAMETER | UNIT | VALUE |
|---|---|---|
| Density at 20°C | kg/m3 | 1700 to 1900 |
| Solubility in water at 25°C | g/l | insoluble |
| HEALTH & SAFETY | ||
| NFPA classification | Health | 1 |
What is the refractive index of carbon black?
1.36
Carbon black is a relatively inert material and stable transparent aqueous solution with refractive index of 1.36 have been successfully prepared with a surfactant.
What are the different grades of carbon black?
TYRE
| ASTM GRADE RUBBER CARBON BLACKS | TYPE |
|---|---|
| N220 | It is a medium surface area, medium structure grade and an intermediate super abrasion black. |
| N234 | It is a medium surface area and high surface area grade and a very good general purpose tread grade. |
| N326 | It is a low surface area and low structure carbon black. |
What is the difference between black carbon and carbon black?
Despite similar names, carbon black should not be confused with black carbon. Carbon black is distinguished by a high EC content and well-controlled properties. Black carbon particles are characterized by their heterogenous properties. Carbon black is not a model particle representative of engineered nanomaterials.
What is the refractive index of carbon?
Some representative refractive indices
| Name of material | λ (nm) | Refractive index no. n |
|---|---|---|
| Air | 589.29 | 1.000293 |
| Carbon dioxide | 589.29 | 1.00045 |
| Helium | 589.29 | 1.000036 |
| Hydrogen | 589.29 | 1.000132 |
What is P type carbon black?
P type blacks are specially designed carbon blacks with extremely high physical and chemical cleanliness to ensure excellent dispersibility and organoleptic properties for pressure pipes. For all P type blacks, Compound Moisture Absorption plays vital role on performance of pressure pipe.
What is N660 carbon black?
Carbon black N660 is black bead or granular or grain and amorphous solid, it is odorless with burning point more than 400°C, water insoluble, non-poisonous, stable chemical properties, excellent weather and light fastness.
Is carbon black a VOC?
The particulate matter is carbon black. comprising the nonmethane VOC emissions are included in Table 6.1-2.
Is BMW Carbon Black really blue?
Its called carbon black as it is named after the ‘carbon copy’ paper in the old receipt books etc. The carbon copy paper is very dark blue.
What are the best carbon blacks for polymer applications?
Orion Specialty Carbon Blacks Recommended for Polymer Applications CB Type Relative Tint Strength IRB 3 = 100% (%) ASTM D 3265 Volatile Matter at 950 °C (%) DIN 53552 Oil Absorption Number (OAN)
How is carbon black manufactured?
Two major processes are presently used in the United States to manufacture carbon black, the oil furnace process and the thermal process. The oil furnace process accounts for about 90 percent of production, and the thermal, about 10 percent.
Why choose ORION ENGINEERED CARBONS?
Orion Engineered Carbons and its predecessors have been producing Specialty Carbon Blacks since 1935 to meet the most demanding high- performance applications in rubber, coatings, printing inks and polymer systems. We are your single source for the broadest range of Specialty Carbon Blacks anywhere.
