I.V. dL/g 0.80 0.02 Reagent Ratio Crystallinity % 60 Color value L Y 83 HUTERLAB - b 1.0 HUTERLAB - Content of COOH mol/t 26 Photometric Titration Content of acetaldehyde ppm 1.0 Dust content ppm 100 Weight Method Melting point ;C 243 2 DSC Wt. of 100 chips g 1.55 0.10 Weight Method