1,6-Diphenyl-1,3,5-hexatriene 98%
Supplier: Thermo Fisher Scientific
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About this item
CAS Number:1720-32-7
:
Formula:(C₆H₅)CHCHCHCHCHCH(C₆H₅)
MDL Number:MFCD00004793
:232.33 g/mol
Boiling Pt:351 °C (1013 hPa)
Melting Pt:199…203 °C
Density:1,075 g/cm³ (20 °C)
EINECS:217-011-3
:GHS07
Specification Test Results
- Appearance:Yellow Crystalline powder or crystals
- Infrared spectrum:Conforms
- Melting point:199 to 203 °C
- HPLC:≥97.5 %
- Bromide (Br):≤50 ppm
- Sulfite (SO3):≤1 ppm
- Sulfate (SO4):≤1 ppm
- Free chlorine:≤1 ppm (as Cl)
- Ammonium (NH4):≤3 ppm
- Arsenic (As):≤0.01 ppm
- Iron (Fe):≤0.2 ppm
- Heavy metals (ICP-OES):≤1 ppm
- Extractable organic subst:(about 5 ppm) Passes test