Name | terphenyl |
Synonyms | terphenyl delowax s TERPHENYLS delowax om santowax om gilotherm om 2 diphenylbenzene ORTHO,META-PARA-TERPHENYL(MIXTURE) |
CAS | 26140-60-3 |
EINECS | 247-477-3 |
Molecular Formula | C18H14 |
Molar Mass | 230.30376 |
Density | 1.0829 (estimate) |
Melting Point | 210-211 °C |
Boling Point | 307.3°C (rough estimate) |
Appearance | Colorless or light yellowsolids |
Refractive Index | 1.5500 (estimate) |
Downstream Products | polyphenylene (III) |
morphology | Colorless or light yellow solids |
EPA chemical information | Terphenyl (26140-60-3) |
category | toxic substances |
toxicity classification | Poisoning |
acute toxicity | oral-rat LD : > 500 mg/kg; Oral-mouse LD50: 13200 mg/kg |
flammability hazard characteristics | combustible; fire scene releases spicy and irritating smoke |
storage and transportation characteristics | low temperature ventilation and drying of warehouse; high temperature protection |
fire extinguishing agent | water spray, chemical dry powder, alcohol foam, carbon dioxide |
occupational standards | TWA 5 mg/m3 |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
category | toxic substances |
toxicity classification | poisoning |
acute toxicity | oral-rat LD : > 500 mg/kg; Oral-mouse LD50: 13200 mg/kg |
flammability hazard characteristics | combustible; fire scene releases spicy and stimulating smoke |
storage and transportation characteristics | warehouse low temperature ventilation and drying; High temperature protection |
fire extinguishing agent | water spray, chemical dry powder, alcohol foam, carbon dioxide |
occupational standard | TWA 5 mg/m3 |