Standard Test Method for Refractive Index of Viscous Materials

Importancia y uso:

5.1 Refractive index is a fundamental physical property that can be used in conjunction with other properties to characterize pure hydrocarbons and their mixtures.

5.2 The use of refractive index in correlative methods for the determination of the gross composition of viscous oils and waxes often requires its measurement at elevated temperatures.

Subcomité:

D02.04.0D

Referida por:

D5964-16R21, D5900-23, D4676-94R21, D4924-21, D6666-20, D0471-16AR21, D0471-16AR21, D0471-16AR21

Volúmen:

05.01

Número ICS:

17.180.30 (Optical measuring instruments), 75.080 (Petroleum products in general)

Palabras clave:

oils; purity; refractive index; refractometer; wax;