p-Quaterphenyl , >98.0%(HPLC) , 135-70-6

CAS NO.：135-70-6

Empirical Formula: C24H18

Molecular Weight: 306.4

MDL number: MFCD00003062

EINECS: 205-213-4

PRODUCT Properties

• Melting point: >300 °C(lit.)
• Boiling point: 428 °C18 mm Hg(lit.)
• Density: 1.1138 (estimate)
• refractive index: 1.9130 (estimate)
• Flash point: 428°C/18mm
• solubility: Hexanes (Slightly), Toluene (Slightly, Heated, Sonicated)
• form: powder to crystal
• color: White to Almost white
• BRN: 1912745
• CAS DataBase Reference: 135-70-6(CAS DataBase Reference)
• NIST Chemistry Reference: p-Quaterphenyl(135-70-6)
• EPA Substance Registry System: p-Quaterphenyl (135-70-6)

Description and Uses

As primary fluor or as wavelength shifter in soluble scintillators.

Safety

• Symbol(GHS): GHS05,GHS07
• Signal word: Danger
• Hazard statements: H315-H318-H335
• Precautionary statements: P261-P264-P271-P280-P302+P352-P304+P340+P312-P305+P351+P338-P310-P332+P313-P362-P403+P233-P405-P501
• Safety Statements: 22-24/25
• WGK Germany: 3
• TSCA: Yes
• HS Code: 29029090