Chemical Property of Coal tar
Chemical Property:
- Appearance/Colour:Brown or black viscous liquid
- Vapor Pressure:0-0Pa at 20℃
- Melting Point:30-180 °C
- Boiling Point:>250 °C
- PSA：0.00000
- Density:>1 g/cm3
- LogP:0.00000
- Solubility.:Slightly soluble in water; partly soluble in ethanol , in ether and in volatile oils.
- Water Solubility.:1.54μg/L at 20℃
- Purity/Quality:
-
99.9% *data from raw suppliers
PITCH COAL TAR HIGH-TEMP 95.00% *data from reagent suppliers
Safty Information:
- Pictogram(s):
A human carcinogen. Toxic by inhalation. TLV: (volatiles) 0.2 mg/m3. Combustible.
- Hazard Codes:A human carcinogen. Toxic by inhalation. TLV: (volatiles) 0.2 mg/m3. Combustible.
- MSDS Files:
-
SDS file from LookChem
Total 1 MSDS from other Authors
Useful:
-
Uses
Used in treatment of psoriasis. Coal tar pitch is used as a base for paints and coatings, as a
binder for carbon electrodes, for impregnating fiber pipe, in
briquetting coal, in foundry core compounds, as a plasticizer
for elastomers and polymers, as extenders, saturants, impregnants,
and sealants, and in paving and roofing. Occupations
with potential exposures to coal tar, coal tar pitch. Occur as emissions from
coke ovens, from coking of coal tar pitch, and
from Soderberg aluminum reduction electrolytic
cells; used for base coatings and paints;
for roofing and paving; and as a binder for
carbon electrodes
