Item Standard Test Results Appearance colorless or slightly yellow liquid conformed Odour fruity peach-like odour conformed GLC fingerprint as standard conformed Assay min 98.0% GLC area 99.5% Relative density 0.940 to 0.945 at 25 Deg.C. 0.944 Refractive index 1.4490 to 1.4550 at 20 Deg.C. 1.4504 Acid value max 1.0 0.15