540765
Poly(p-xylene tetrahydrothiophenium chloride) solution
0.25 wt. % in H2O
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About This Item
Linear Formula:
(C12H15ClS)n
CAS Number:
EC Number:
MDL number:
UNSPSC Code:
12352103
concentration
0.25 wt. % in H2O
refractive index
n20/D 1.3347
pH
1.67
density
1.01 g/mL at 25 °C
fluorescence
λex 322 nm; λem 432 nm in H2O
storage temp.
2-8°C
General description
This intermediate polyelectrolyte can be cast into films of any dimension by evaporation or spin-coating. Thermal curing (250-300°C) under vacuum to drive off the remaining tetrahydrothiophene, HCl, and water yields unsubstituted PPV.
Application
Light-emitting polymer (PPV) precursor.
Storage Class
10 - Combustible liquids
wgk_germany
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
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