DOP(95%) Colourless,transparent oily liquid, b.p.386,viscosity 80 c.p(20), refractive index 1.483~1.486. DOP(95%)1. ... or with slight odorodorlessPurity ≥ %99.599.599.599.5Denstiy (20οC), g/cm30.983-0.985Acid value, mgKOH/h ≤0.070 ... , % ≤0.1Color, (Pt-Co) ≤40402020Refractive index (20οC)1.486-1.487Viscosity (20οC), mPa.s77-82Electric volume resistivity, ×10 9.m ...