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Rice Bran Wax
Rice bran wax is the by-product of rice bran oil refining process, and then refined by removing impurity, degumming, de-oiling, decoloring and other processes. It is insoluble in water, with a slight odor of rice bran, melting point is 60~85℃, and the main component is tetradecanoic acid propolis ester. It can be used in food, cosmetics, brightening agent, and as slipping agent in the production of PVC plastics.
Item 1#Refined Wax Rice Bran Wax 2#Refined Wax Rice Bran Wax Crude Rice Bran Wax
Melting Point,℃ 77-82 75-80 70-80
Saponification Value,mgKOH/g 70-95 75-100 75-120
Acid Value,mgKOH/g Max.12 Max.15 Max.15
Iodine Value,g 12/100g Max.10 Max.13 Max.20
Wax Content,% Min.97 Min.95 Min.90
Oil Content,% 0-3 0-5 Max.10
Moisture,% 0-1 0-1 Max.1
Impurity,% 0-1 0-2 Max.2
Color Light yellow Yellow Brown
Arsenic Content Max.3.0ppm Max.3.0ppm --
Lead Content Max.3.0ppm Max.3.0ppm --
 
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