用于化妆品中防晒霜成分分析
性质 grade analytical standard assay ≥98.0% (HPLC) shelf life (limited shelf life, expiry date on the label) refractive index n20/D 1.541±0.001 n20/D 1.542(lit.) bp 325 °C(lit.) density 0.995 g/mL at 25 °C(lit.)
