Penentuan Kadar Air, Bilangan Iodin dan Pembacaan Skala Warna dengan Lovibond Tintometer Model F pada Rbdpo (Refineing Bleaching Deodorizing Palm Olein ) di PT. Permata Hijau Plam Oleo ( Permata Hijau Group).

Abstract

Determination of water content, iodine and the Lovibond color scale reading Tintometer Model F has been conducted on the product RBDPO (refineing Bleaching Deooizing Palm Olein). The method used in the determination of water content is open oven method, the determination of iodine is the iod ometric titration method, whereas the color readings by using the tool Lovibond Tintometer model of F. The results of the analysis of water content of 0.04 percent, the result of the analysis of iodine is 51, 36 g I2 / 100 g While the results of the analysis to the reading of the color on the appliance Lovibond Tintometer model of F is 2.0 red / yellow 20. Thus the results of the analysis is in conformity.