3M Shortening Monitor (20 sheets) H/SM20 4301200 1 set (20 sheets)

A simple test paper for measuring oil deterioration How to use: 1. Dip the test paper into the oil (160℃-180℃) being used for frying for 1 second up to the red line, then remove it from the oil. 2. Absorb excess oil from the test paper with a paper towel, place it on a clean surface and leave it for 30 seconds, then count the number of bands that have changed from blue to yellow and make a judgment. Number of bands that have changed from blue to yellow/free fatty acid (FFA) content: 1 band 1% or more, 2 bands 1.5% or more, 3 bands 2% or more, 4 bands 2.5% or more Weight including box: 230g Material 1: Paper Code number: 4301200