Introduction of CXC-06 Crude Fiber Tester

Introduction of CXC-06 Crude Fiber Tester

CXC-06 Crude Fiber Tester is a new type of instrument for the determination of crude fiber content in vegetables and fruits. Crude fiber mainly refers to natural organic substances that cannot be dissolved by dilute acid or dilute alkali and cannot be digested and utilized by the human body or livestock. The main components of crude fiber are cellulose, residual hemicellulose and lignin.

The principle of CXC-06 coarse fiber analyzer is to calculate the content of crude fiber through the weight difference between samples. CXC-06 Crude Fiber Tester is based on the commonly used acid-alkali digestion method to decontaminate samples and perform sample measurement, and then calculates the difference to obtain the crude fiber content of the sample. Among them, the acid-base reagents that need to be used during the experiment are the following: dilute acid (remove the starch and pectin in the sample), and hot sodium hydroxide (remove the protein and remove the saponification of the fat). Ethanol or diethyl ether washes (tannins, pigments, residual fats, waxes, partial proteins and pentose sugars) and ashing (ash removal: metal oxides).

CXC-06 Crude Fiber Tester uses accurate concentration of acid and alkali to decompose the sample under specific conditions, and then removes soluble matter with ethanol. After depleting the amount of minerals after burning at high temperature, it is the amount of crude fiber. Crude fiber is not a single chemical substance. It is a general term for several objects, and the crude fiber content measured by the CXC-06 Crude Fiber Tester is only a rough amount. It contains the most cellulose and contains a small amount of cellulose. The content of hemicellulose and lignin.